31450871760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:560

約数の個数: 960

約数和(自身を含む): 136791244800

約数和(自身を除く): 105340373040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 19, 20, 21, 22, 24, 28, 30, 33, 34, 35, 38, 40, 42, 44, 48, 51, 55, 56, 57, 60, 66, 68, 70, 76, 77, 80, 84, 85, 88, 95, 102, 105, 110, 112, 114, 119, 120, 121, 132, 133, 136, 140, 152, 154, 165, 168, 170, 176, 187, 190, 204, 209, 210, 220, 228, 231, 238, 240, 242, 255, 264, 266, 272, 280, 285, 304, 308, 323, 330, 336, 340, 357, 363, 374, 380, 385, 399, 408, 418, 420, 440, 456, 462, 476, 479, 484, 510, 528, 532, 560, 561, 570, 595, 605, 616, 627, 646, 660, 665, 680, 714, 726, 748, 760, 770, 798, 816, 836, 840, 847, 880, 912, 924, 935, 952, 958, 968, 969, 1020, 1045, 1064, 1122, 1140, 1155, 1190, 1210, 1232, 1254, 1292, 1309, 1320, 1330, 1360, 1428, 1437, 1452, 1463, 1496, 1520, 1540, 1596, 1615, 1672, 1680, 1694, 1785, 1815, 1848, 1870, 1904, 1916, 1936, 1938, 1995, 2040, 2057, 2090, 2128, 2244, 2261, 2280, 2299, 2310, 2380, 2395, 2420, 2508, 2541, 2584, 2618, 2640, 2660, 2805, 2856, 2874, 2904, 2926, 2992, 3080, 3135, 3192, 3230, 3344, 3353, 3388, 3553, 3570, 3630, 3696, 3740, 3832, 3876, 3927, 3990, 4080, 4114, 4180, 4235, 4389, 4488, 4522, 4560, 4598, 4620, 4760, 4790, 4840, 4845, 5016, 5082, 5168, 5236, 5269, 5320, 5610, 5712, 5748, 5808, 5852, 6160, 6171, 6270, 6384, 6460, 6545, 6706, 6776, 6783, 6897, 7106, 7140, 7185, 7260, 7315, 7480, 7664, 7752, 7854, 7980, 8143, 8228, 8360, 8470, 8778, 8976, 9044, 9101, 9196, 9240, 9520, 9580, 9680, 9690, 10032, 10059, 10164, 10285, 10472, 10538, 10640, 10659, 11220, 11305, 11495, 11496, 11704, 12342, 12540, 12705, 12920, 13090, 13412, 13552, 13566, 13794, 14212, 14280, 14370, 14399, 14520, 14630, 14960, 15504, 15708, 15807, 15960, 16093, 16286, 16456, 16720, 16765, 16940, 17556, 17765, 18088, 18202, 18392, 18480, 19160, 19380, 19635, 20118, 20328, 20570, 20944, 21076, 21318, 21945, 22440, 22610, 22990, 22992, 23408, 24429, 24684, 24871, 25080, 25410, 25840, 26180, 26345, 26824, 27132, 27303, 27588, 28424, 28560, 28740, 28798, 29040, 29260, 30855, 31416, 31614, 31920, 32186, 32572, 32912, 33530, 33880, 33915, 34485, 35112, 35530, 36176, 36404, 36784, 36883, 38320, 38760, 39083, 39270, 40236, 40656, 40715, 41140, 42152, 42636, 43197, 43890, 44880, 45220, 45505, 45980, 48279, 48858, 49368, 49742, 50160, 50295, 50820, 52360, 52690, 53295, 53648, 54264, 54606, 55176, 56848, 57001, 57480, 57596, 57959, 58520, 61710, 62832, 63228, 63707, 64372, 65144, 67060, 67760, 67830, 68970, 70224, 71060, 71995, 72808, 73766, 74613, 77520, 78166, 78540, 79035, 80465, 80472, 81430, 82280, 84304, 85272, 86394, 87780, 89573, 90440, 91010, 91960, 96558, 97716, 98736, 99484, 100111, 100590, 101640, 104720, 105380, 106590, 108528, 109212, 110352, 110649, 114002, 114960, 115192, 115918, 117040, 117249, 122145, 123420, 124355, 126456, 127414, 128744, 130288, 134120, 135660, 136515, 137940, 142120, 143990, 145616, 147532, 149226, 154717, 156332, 157080, 158070, 160930, 160944, 162860, 164560, 170544, 171003, 172788, 173877, 175560, 179146, 180880, 182020, 183920, 184415, 191121, 193116, 195415, 195432, 198968, 200222, 201180, 203280, 210760, 213180, 215985, 218424, 221298, 228004, 230384, 231836, 234498, 241395, 244290, 246840, 248710, 252912, 254828, 257488, 268240, 268719, 271320, 273030, 273581, 275880, 284240, 285005, 287980, 289795, 295064, 298452, 300333, 309434, 312664, 314160, 316140, 318535, 321860, 325720, 342006, 345576, 347754, 351120, 358292, 364040, 368830, 373065, 382242, 386232, 390830, 390864, 397936, 400444, 402360, 405713, 421520, 426360, 431970, 436848, 442596, 447865, 456008, 463672, 464151, 468996, 482790, 488580, 493680, 497420, 500555, 509656, 537438, 542640, 546060, 547162, 551760, 553245, 570010, 575960, 579590, 586245, 590128, 596904, 600666, 618868, 625328, 627011, 632280, 637070, 643720, 651440, 684012, 691152, 695508, 700777, 716584, 728080, 737660, 746130, 764484, 772464, 773585, 781660, 800888, 804720, 811426, 820743, 852720, 855015, 863940, 869385, 885192, 895730, 912016, 927344, 928302, 937992, 955605, 965580, 977160, 985303, 994840, 1001110, 1019312, 1074876, 1083019, 1092120, 1094324, 1101221, 1106490, 1140020, 1151920, 1159180, 1172490, 1193808, 1201332, 1217139, 1237736, 1254022, 1264560, 1274140, 1287440, 1343595, 1367905, 1368024, 1391016, 1401554, 1433168, 1475320, 1492260, 1501665, 1528968, 1547170, 1563320, 1601776, 1622852, 1641486, 1701887, 1710030, 1727880, 1738770, 1770384, 1791460, 1856604, 1875984, 1881033, 1911210, 1931160, 1954320, 1970606, 1989680, 2002220, 2028565, 2102331, 2149752, 2166038, 2184240, 2188648, 2202442, 2212980, 2280040, 2318360, 2320755, 2344980, 2402664, 2434278, 2475472, 2508044, 2548280, 2687190, 2735810, 2736048, 2782032, 2803108, 2950640, 2955909, 2984520, 3003330, 3057936, 3094340, 3126640, 3135055, 3245704, 3249057, 3282972, 3303663, 3403774, 3420060, 3455760, 3477540, 3503885, 3582920, 3713208, 3762066, 3822420, 3862320, 3941212, 4004440, 4057130, 4103715, 4204662, 4299504, 4332076, 4377296, 4404884, 4425960, 4560080, 4636720, 4641510, 4689960, 4805328, 4868556, 4926515, 5016088, 5096560, 5105661, 5374380, 5415095, 5471620, 5506105, 5606216, 5911818, 5969040, 6006660, 6085695, 6188680, 6270110, 6491408, 6498114, 6565944, 6607326, 6807548, 6840120, 6897121, 6955080, 7007770, 7165840, 7426416, 7524132, 7644840, 7708547, 7882424, 8008880, 8114260, 8207430, 8409324, 8509435, 8664152, 8809768, 8851920, 9283020, 9379920, 9405165, 9737112, 9853030, 10032176, 10211322, 10511655, 10748760, 10830190, 10943240, 11012210, 11212432, 11823636, 11913209, 12013320, 12171390, 12377360, 12540220, 12996228, 13131888, 13214652, 13615096, 13680240, 13794242, 13910160, 14015540, 14779545, 15048264, 15289680, 15417094, 15764848, 16228520, 16245285, 16414860, 16518315, 16818648, 17018870, 17328304, 17619536, 18566040, 18720757, 18810330, 19474224, 19706060, 20422644, 20691363, 21023310, 21497520, 21660380, 21886480, 22024420, 23125641, 23647272, 23826418, 24026640, 24342780, 25080440, 25528305, 25992456, 26429304, 27230192, 27588484, 28031080, 29559090, 30096528, 30834188, 32457040, 32490570, 32829720, 33036630, 33637296, 34037740, 34485605, 35739627, 37132080, 37441514, 37620660, 38542735, 39412120, 40845288, 41382726, 42046620, 43320760, 44048840, 46251282, 47294544, 47652836, 48685560, 50160880, 51056610, 51984912, 52858608, 55176968, 56062160, 56162271, 59118180, 59566045, 61668376, 64981140, 65659440, 66073260, 68075480, 68971210, 71479254, 74883028, 75241320, 77085470, 78824240, 81690576, 82765452, 84093240, 86641520, 88097680, 92502564, 93603785, 95305672, 97371120, 102113220, 103456815, 110353936, 112324542, 115628205, 118236360, 119132090, 123336752, 129962280, 131045299, 132146520, 136150960, 137942420, 142958508, 149766056, 150482640, 154170940, 165530904, 168186480, 178698135, 185005128, 187207570, 190611344, 204226440, 206913630, 224649084, 231256410, 236472720, 238264180, 259924560, 262090598, 264293040, 275884840, 280811355, 285917016, 299532112, 308341880, 331061808, 357396270, 370010256, 374415140, 393135897, 408452880, 413827260, 449298168, 462512820, 476528360, 524181196, 551769680, 561622710, 571834032, 616683760, 655226495, 714792540, 748830280, 786271794, 827654520, 898596336, 925025640, 953056720, 1048362392, 1123245420, 1310452990, 1429585080, 1497660560, 1572543588, 1655309040, 1850051280, 1965679485, 2096724784, 2246490840, 2620905980, 2859170160, 3145087176, 3931358970, 4492981680, 5241811960, 6290174352, 7862717940, 10483623920, 15725435880, 31450871760]

約数ペア:

[(1, 31450871760), (2, 15725435880), (3, 10483623920), (4, 7862717940), (5, 6290174352), (6, 5241811960), (7, 4492981680), (8, 3931358970), (10, 3145087176), (11, 2859170160), (12, 2620905980), (14, 2246490840), (15, 2096724784), (16, 1965679485), (17, 1850051280), (19, 1655309040), (20, 1572543588), (21, 1497660560), (22, 1429585080), (24, 1310452990), (28, 1123245420), (30, 1048362392), (33, 953056720), (34, 925025640), (35, 898596336), (38, 827654520), (40, 786271794), (42, 748830280), (44, 714792540), (48, 655226495), (51, 616683760), (55, 571834032), (56, 561622710), (57, 551769680), (60, 524181196), (66, 476528360), (68, 462512820), (70, 449298168), (76, 413827260), (77, 408452880), (80, 393135897), (84, 374415140), (85, 370010256), (88, 357396270), (95, 331061808), (102, 308341880), (105, 299532112), (110, 285917016), (112, 280811355), (114, 275884840), (119, 264293040), (120, 262090598), (121, 259924560), (132, 238264180), (133, 236472720), (136, 231256410), (140, 224649084), (152, 206913630), (154, 204226440), (165, 190611344), (168, 187207570), (170, 185005128), (176, 178698135), (187, 168186480), (190, 165530904), (204, 154170940), (209, 150482640), (210, 149766056), (220, 142958508), (228, 137942420), (231, 136150960), (238, 132146520), (240, 131045299), (242, 129962280), (255, 123336752), (264, 119132090), (266, 118236360), (272, 115628205), (280, 112324542), (285, 110353936), (304, 103456815), (308, 102113220), (323, 97371120), (330, 95305672), (336, 93603785), (340, 92502564), (357, 88097680), (363, 86641520), (374, 84093240), (380, 82765452), (385, 81690576), (399, 78824240), (408, 77085470), (418, 75241320), (420, 74883028), (440, 71479254), (456, 68971210), (462, 68075480), (476, 66073260), (479, 65659440), (484, 64981140), (510, 61668376), (528, 59566045), (532, 59118180), (560, 56162271), (561, 56062160), (570, 55176968), (595, 52858608), (605, 51984912), (616, 51056610), (627, 50160880), (646, 48685560), (660, 47652836), (665, 47294544), (680, 46251282), (714, 44048840), (726, 43320760), (748, 42046620), (760, 41382726), (770, 40845288), (798, 39412120), (816, 38542735), (836, 37620660), (840, 37441514), (847, 37132080), (880, 35739627), (912, 34485605), (924, 34037740), (935, 33637296), (952, 33036630), (958, 32829720), (968, 32490570), (969, 32457040), (1020, 30834188), (1045, 30096528), (1064, 29559090), (1122, 28031080), (1140, 27588484), (1155, 27230192), (1190, 26429304), (1210, 25992456), (1232, 25528305), (1254, 25080440), (1292, 24342780), (1309, 24026640), (1320, 23826418), (1330, 23647272), (1360, 23125641), (1428, 22024420), (1437, 21886480), (1452, 21660380), (1463, 21497520), (1496, 21023310), (1520, 20691363), (1540, 20422644), (1596, 19706060), (1615, 19474224), (1672, 18810330), (1680, 18720757), (1694, 18566040), (1785, 17619536), (1815, 17328304), (1848, 17018870), (1870, 16818648), (1904, 16518315), (1916, 16414860), (1936, 16245285), (1938, 16228520), (1995, 15764848), (2040, 15417094), (2057, 15289680), (2090, 15048264), (2128, 14779545), (2244, 14015540), (2261, 13910160), (2280, 13794242), (2299, 13680240), (2310, 13615096), (2380, 13214652), (2395, 13131888), (2420, 12996228), (2508, 12540220), (2541, 12377360), (2584, 12171390), (2618, 12013320), (2640, 11913209), (2660, 11823636), (2805, 11212432), (2856, 11012210), (2874, 10943240), (2904, 10830190), (2926, 10748760), (2992, 10511655), (3080, 10211322), (3135, 10032176), (3192, 9853030), (3230, 9737112), (3344, 9405165), (3353, 9379920), (3388, 9283020), (3553, 8851920), (3570, 8809768), (3630, 8664152), (3696, 8509435), (3740, 8409324), (3832, 8207430), (3876, 8114260), (3927, 8008880), (3990, 7882424), (4080, 7708547), (4114, 7644840), (4180, 7524132), (4235, 7426416), (4389, 7165840), (4488, 7007770), (4522, 6955080), (4560, 6897121), (4598, 6840120), (4620, 6807548), (4760, 6607326), (4790, 6565944), (4840, 6498114), (4845, 6491408), (5016, 6270110), (5082, 6188680), (5168, 6085695), (5236, 6006660), (5269, 5969040), (5320, 5911818), (5610, 5606216), (5712, 5506105), (5748, 5471620), (5808, 5415095), (5852, 5374380), (6160, 5105661), (6171, 5096560), (6270, 5016088), (6384, 4926515), (6460, 4868556), (6545, 4805328), (6706, 4689960), (6776, 4641510), (6783, 4636720), (6897, 4560080), (7106, 4425960), (7140, 4404884), (7185, 4377296), (7260, 4332076), (7315, 4299504), (7480, 4204662), (7664, 4103715), (7752, 4057130), (7854, 4004440), (7980, 3941212), (8143, 3862320), (8228, 3822420), (8360, 3762066), (8470, 3713208), (8778, 3582920), (8976, 3503885), (9044, 3477540), (9101, 3455760), (9196, 3420060), (9240, 3403774), (9520, 3303663), (9580, 3282972), (9680, 3249057), (9690, 3245704), (10032, 3135055), (10059, 3126640), (10164, 3094340), (10285, 3057936), (10472, 3003330), (10538, 2984520), (10640, 2955909), (10659, 2950640), (11220, 2803108), (11305, 2782032), (11495, 2736048), (11496, 2735810), (11704, 2687190), (12342, 2548280), (12540, 2508044), (12705, 2475472), (12920, 2434278), (13090, 2402664), (13412, 2344980), (13552, 2320755), (13566, 2318360), (13794, 2280040), (14212, 2212980), (14280, 2202442), (14370, 2188648), (14399, 2184240), (14520, 2166038), (14630, 2149752), (14960, 2102331), (15504, 2028565), (15708, 2002220), (15807, 1989680), (15960, 1970606), (16093, 1954320), (16286, 1931160), (16456, 1911210), (16720, 1881033), (16765, 1875984), (16940, 1856604), (17556, 1791460), (17765, 1770384), (18088, 1738770), (18202, 1727880), (18392, 1710030), (18480, 1701887), (19160, 1641486), (19380, 1622852), (19635, 1601776), (20118, 1563320), (20328, 1547170), (20570, 1528968), (20944, 1501665), (21076, 1492260), (21318, 1475320), (21945, 1433168), (22440, 1401554), (22610, 1391016), (22990, 1368024), (22992, 1367905), (23408, 1343595), (24429, 1287440), (24684, 1274140), (24871, 1264560), (25080, 1254022), (25410, 1237736), (25840, 1217139), (26180, 1201332), (26345, 1193808), (26824, 1172490), (27132, 1159180), (27303, 1151920), (27588, 1140020), (28424, 1106490), (28560, 1101221), (28740, 1094324), (28798, 1092120), (29040, 1083019), (29260, 1074876), (30855, 1019312), (31416, 1001110), (31614, 994840), (31920, 985303), (32186, 977160), (32572, 965580), (32912, 955605), (33530, 937992), (33880, 928302), (33915, 927344), (34485, 912016), (35112, 895730), (35530, 885192), (36176, 869385), (36404, 863940), (36784, 855015), (36883, 852720), (38320, 820743), (38760, 811426), (39083, 804720), (39270, 800888), (40236, 781660), (40656, 773585), (40715, 772464), (41140, 764484), (42152, 746130), (42636, 737660), (43197, 728080), (43890, 716584), (44880, 700777), (45220, 695508), (45505, 691152), (45980, 684012), (48279, 651440), (48858, 643720), (49368, 637070), (49742, 632280), (50160, 627011), (50295, 625328), (50820, 618868), (52360, 600666), (52690, 596904), (53295, 590128), (53648, 586245), (54264, 579590), (54606, 575960), (55176, 570010), (56848, 553245), (57001, 551760), (57480, 547162), (57596, 546060), (57959, 542640), (58520, 537438), (61710, 509656), (62832, 500555), (63228, 497420), (63707, 493680), (64372, 488580), (65144, 482790), (67060, 468996), (67760, 464151), (67830, 463672), (68970, 456008), (70224, 447865), (71060, 442596), (71995, 436848), (72808, 431970), (73766, 426360), (74613, 421520), (77520, 405713), (78166, 402360), (78540, 400444), (79035, 397936), (80465, 390864), (80472, 390830), (81430, 386232), (82280, 382242), (84304, 373065), (85272, 368830), (86394, 364040), (87780, 358292), (89573, 351120), (90440, 347754), (91010, 345576), (91960, 342006), (96558, 325720), (97716, 321860), (98736, 318535), (99484, 316140), (100111, 314160), (100590, 312664), (101640, 309434), (104720, 300333), (105380, 298452), (106590, 295064), (108528, 289795), (109212, 287980), (110352, 285005), (110649, 284240), (114002, 275880), (114960, 273581), (115192, 273030), (115918, 271320), (117040, 268719), (117249, 268240), (122145, 257488), (123420, 254828), (124355, 252912), (126456, 248710), (127414, 246840), (128744, 244290), (130288, 241395), (134120, 234498), (135660, 231836), (136515, 230384), (137940, 228004), (142120, 221298), (143990, 218424), (145616, 215985), (147532, 213180), (149226, 210760), (154717, 203280), (156332, 201180), (157080, 200222), (158070, 198968), (160930, 195432), (160944, 195415), (162860, 193116), (164560, 191121), (170544, 184415), (171003, 183920), (172788, 182020), (173877, 180880), (175560, 179146)]