2079186720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 432

約数和(自身を含む): 7590324672

約数和(自身を除く): 5511137952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 71, 76, 78, 80, 95, 96, 104, 114, 120, 130, 142, 152, 156, 160, 169, 190, 195, 208, 213, 228, 240, 247, 260, 284, 285, 304, 312, 338, 355, 361, 380, 390, 416, 426, 456, 480, 494, 507, 520, 568, 570, 608, 624, 676, 710, 722, 741, 760, 780, 845, 852, 912, 923, 988, 1014, 1040, 1065, 1083, 1136, 1140, 1235, 1248, 1349, 1352, 1420, 1444, 1482, 1520, 1560, 1690, 1704, 1805, 1824, 1846, 1976, 2028, 2080, 2130, 2166, 2272, 2280, 2470, 2535, 2698, 2704, 2769, 2840, 2888, 2964, 3040, 3120, 3211, 3380, 3408, 3610, 3692, 3705, 3952, 4047, 4056, 4260, 4332, 4560, 4615, 4693, 4940, 5070, 5396, 5408, 5415, 5538, 5680, 5776, 5928, 6240, 6422, 6745, 6760, 6816, 7220, 7384, 7410, 7904, 8094, 8112, 8520, 8664, 9120, 9230, 9386, 9633, 9880, 10140, 10792, 10830, 11076, 11360, 11552, 11856, 11999, 12844, 13490, 13520, 13845, 14079, 14440, 14768, 14820, 16055, 16188, 16224, 17040, 17328, 17537, 18460, 18772, 19266, 19760, 20235, 20280, 21584, 21660, 22152, 23465, 23712, 23998, 25631, 25688, 26980, 27040, 27690, 28158, 28880, 29536, 29640, 32110, 32376, 34080, 34656, 35074, 35997, 36920, 37544, 38532, 39520, 40470, 40560, 43168, 43320, 44304, 46930, 47996, 48165, 51262, 51376, 52611, 53960, 55380, 56316, 57760, 59280, 59995, 61009, 64220, 64752, 70148, 70395, 71994, 73840, 75088, 76893, 77064, 80940, 81120, 86640, 87685, 88608, 93860, 95992, 96330, 102524, 102752, 105222, 107920, 110760, 112632, 118560, 119990, 122018, 128155, 128440, 129504, 140296, 140790, 143988, 147680, 150176, 153786, 154128, 161880, 173280, 175370, 179985, 183027, 187720, 191984, 192660, 205048, 210444, 215840, 221520, 225264, 227981, 239980, 244036, 256310, 256880, 263055, 280592, 281580, 287976, 305045, 307572, 308256, 323760, 333203, 350740, 359970, 366054, 375440, 383968, 384465, 385320, 410096, 420888, 443040, 450528, 455962, 479960, 488072, 512620, 513760, 526110, 561184, 563160, 575952, 610090, 615144, 647520, 666406, 683943, 701480, 719940, 732108, 750880, 768930, 770640, 820192, 841776, 911924, 915135, 959920, 976144, 999609, 1025240, 1052220, 1126320, 1139905, 1151904, 1220180, 1230288, 1332812, 1367886, 1402960, 1439880, 1464216, 1537860, 1541280, 1666015, 1683552, 1823848, 1830270, 1919840, 1952288, 1999218, 2050480, 2104440, 2252640, 2279810, 2440360, 2460576, 2665624, 2735772, 2805920, 2879760, 2928432, 3075720, 3332030, 3419715, 3647696, 3660540, 3998436, 4100960, 4208880, 4331639, 4559620, 4880720, 4998045, 5331248, 5471544, 5759520, 5856864, 6151440, 6664060, 6839430, 7295392, 7321080, 7996872, 8417760, 8663278, 9119240, 9761440, 9996090, 10662496, 10943088, 12302880, 12994917, 13328120, 13678860, 14642160, 15993744, 17326556, 18238480, 19992180, 21658195, 21886176, 25989834, 26656240, 27357720, 29284320, 31987488, 34653112, 36476960, 39984360, 43316390, 51979668, 53312480, 54715440, 64974585, 69306224, 79968720, 86632780, 103959336, 109430880, 129949170, 138612448, 159937440, 173265560, 207918672, 259898340, 346531120, 415837344, 519796680, 693062240, 1039593360, 2079186720]

約数ペア:

[(1, 2079186720), (2, 1039593360), (3, 693062240), (4, 519796680), (5, 415837344), (6, 346531120), (8, 259898340), (10, 207918672), (12, 173265560), (13, 159937440), (15, 138612448), (16, 129949170), (19, 109430880), (20, 103959336), (24, 86632780), (26, 79968720), (30, 69306224), (32, 64974585), (38, 54715440), (39, 53312480), (40, 51979668), (48, 43316390), (52, 39984360), (57, 36476960), (60, 34653112), (65, 31987488), (71, 29284320), (76, 27357720), (78, 26656240), (80, 25989834), (95, 21886176), (96, 21658195), (104, 19992180), (114, 18238480), (120, 17326556), (130, 15993744), (142, 14642160), (152, 13678860), (156, 13328120), (160, 12994917), (169, 12302880), (190, 10943088), (195, 10662496), (208, 9996090), (213, 9761440), (228, 9119240), (240, 8663278), (247, 8417760), (260, 7996872), (284, 7321080), (285, 7295392), (304, 6839430), (312, 6664060), (338, 6151440), (355, 5856864), (361, 5759520), (380, 5471544), (390, 5331248), (416, 4998045), (426, 4880720), (456, 4559620), (480, 4331639), (494, 4208880), (507, 4100960), (520, 3998436), (568, 3660540), (570, 3647696), (608, 3419715), (624, 3332030), (676, 3075720), (710, 2928432), (722, 2879760), (741, 2805920), (760, 2735772), (780, 2665624), (845, 2460576), (852, 2440360), (912, 2279810), (923, 2252640), (988, 2104440), (1014, 2050480), (1040, 1999218), (1065, 1952288), (1083, 1919840), (1136, 1830270), (1140, 1823848), (1235, 1683552), (1248, 1666015), (1349, 1541280), (1352, 1537860), (1420, 1464216), (1444, 1439880), (1482, 1402960), (1520, 1367886), (1560, 1332812), (1690, 1230288), (1704, 1220180), (1805, 1151904), (1824, 1139905), (1846, 1126320), (1976, 1052220), (2028, 1025240), (2080, 999609), (2130, 976144), (2166, 959920), (2272, 915135), (2280, 911924), (2470, 841776), (2535, 820192), (2698, 770640), (2704, 768930), (2769, 750880), (2840, 732108), (2888, 719940), (2964, 701480), (3040, 683943), (3120, 666406), (3211, 647520), (3380, 615144), (3408, 610090), (3610, 575952), (3692, 563160), (3705, 561184), (3952, 526110), (4047, 513760), (4056, 512620), (4260, 488072), (4332, 479960), (4560, 455962), (4615, 450528), (4693, 443040), (4940, 420888), (5070, 410096), (5396, 385320), (5408, 384465), (5415, 383968), (5538, 375440), (5680, 366054), (5776, 359970), (5928, 350740), (6240, 333203), (6422, 323760), (6745, 308256), (6760, 307572), (6816, 305045), (7220, 287976), (7384, 281580), (7410, 280592), (7904, 263055), (8094, 256880), (8112, 256310), (8520, 244036), (8664, 239980), (9120, 227981), (9230, 225264), (9386, 221520), (9633, 215840), (9880, 210444), (10140, 205048), (10792, 192660), (10830, 191984), (11076, 187720), (11360, 183027), (11552, 179985), (11856, 175370), (11999, 173280), (12844, 161880), (13490, 154128), (13520, 153786), (13845, 150176), (14079, 147680), (14440, 143988), (14768, 140790), (14820, 140296), (16055, 129504), (16188, 128440), (16224, 128155), (17040, 122018), (17328, 119990), (17537, 118560), (18460, 112632), (18772, 110760), (19266, 107920), (19760, 105222), (20235, 102752), (20280, 102524), (21584, 96330), (21660, 95992), (22152, 93860), (23465, 88608), (23712, 87685), (23998, 86640), (25631, 81120), (25688, 80940), (26980, 77064), (27040, 76893), (27690, 75088), (28158, 73840), (28880, 71994), (29536, 70395), (29640, 70148), (32110, 64752), (32376, 64220), (34080, 61009), (34656, 59995), (35074, 59280), (35997, 57760), (36920, 56316), (37544, 55380), (38532, 53960), (39520, 52611), (40470, 51376), (40560, 51262), (43168, 48165), (43320, 47996), (44304, 46930)]