31001429760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 864

約数和(自身を含む): 121874824512

約数和(自身を除く): 90873394752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 61, 64, 70, 73, 74, 80, 84, 96, 98, 105, 111, 112, 120, 122, 128, 140, 146, 147, 148, 160, 168, 183, 185, 192, 196, 210, 219, 222, 224, 240, 244, 245, 256, 259, 280, 292, 294, 296, 305, 320, 336, 365, 366, 370, 384, 392, 420, 427, 438, 444, 448, 480, 488, 490, 511, 518, 555, 560, 584, 588, 592, 610, 640, 672, 730, 732, 735, 740, 768, 777, 784, 840, 854, 876, 888, 896, 915, 960, 976, 980, 1022, 1036, 1095, 1110, 1120, 1168, 1176, 1184, 1220, 1280, 1281, 1295, 1344, 1460, 1464, 1470, 1480, 1533, 1554, 1568, 1680, 1708, 1752, 1776, 1792, 1813, 1830, 1920, 1952, 1960, 2044, 2072, 2135, 2190, 2220, 2240, 2257, 2336, 2352, 2368, 2440, 2555, 2562, 2590, 2688, 2701, 2920, 2928, 2940, 2960, 2989, 3066, 3108, 3136, 3360, 3416, 3504, 3552, 3577, 3626, 3660, 3840, 3885, 3904, 3920, 4088, 4144, 4270, 4380, 4440, 4453, 4480, 4514, 4672, 4704, 4736, 4880, 5110, 5124, 5180, 5376, 5402, 5439, 5840, 5856, 5880, 5920, 5978, 6132, 6216, 6272, 6405, 6720, 6771, 6832, 7008, 7104, 7154, 7252, 7320, 7665, 7770, 7808, 7840, 8103, 8176, 8288, 8540, 8760, 8880, 8906, 8960, 8967, 9028, 9065, 9344, 9408, 9472, 9760, 10220, 10248, 10360, 10731, 10804, 10878, 11285, 11680, 11712, 11760, 11840, 11956, 12264, 12432, 12544, 12810, 13359, 13440, 13505, 13542, 13664, 14016, 14208, 14308, 14504, 14640, 14945, 15330, 15540, 15616, 15680, 15799, 16206, 16352, 16576, 17080, 17520, 17760, 17812, 17885, 17934, 18056, 18130, 18688, 18816, 18907, 19520, 20440, 20496, 20720, 21462, 21608, 21756, 22265, 22570, 23360, 23424, 23520, 23680, 23912, 24528, 24864, 25620, 26718, 26880, 27010, 27084, 27195, 27328, 28032, 28416, 28616, 29008, 29280, 29890, 30660, 31080, 31171, 31360, 31598, 32412, 32704, 33152, 33855, 34160, 35040, 35520, 35624, 35770, 35868, 36112, 36260, 37632, 37814, 39040, 40515, 40880, 40992, 41440, 42924, 43216, 43512, 44530, 44835, 45140, 46720, 46848, 47040, 47360, 47397, 47824, 49056, 49728, 51240, 53436, 53655, 54020, 54168, 54390, 54656, 56064, 56721, 57232, 58016, 58560, 59780, 61320, 62160, 62342, 62720, 63196, 64824, 65408, 66304, 66795, 67710, 68320, 70080, 71040, 71248, 71540, 71736, 72224, 72520, 75628, 78080, 78995, 81030, 81760, 81984, 82880, 85848, 86432, 87024, 89060, 89670, 90280, 93440, 93513, 94080, 94535, 94794, 95648, 98112, 99456, 102480, 106872, 107310, 108040, 108336, 108780, 109312, 110593, 113442, 114464, 116032, 117120, 119560, 122640, 124320, 124684, 126392, 129648, 130816, 132349, 133590, 135420, 136640, 140160, 142080, 142496, 143080, 143472, 144448, 145040, 151256, 155855, 157990, 162060, 163520, 163968, 164761, 165760, 171696, 172864, 174048, 178120, 179340, 180560, 187026, 188160, 189070, 189588, 191296, 196224, 198912, 204960, 213744, 214620, 216080, 216672, 217560, 218197, 221186, 226884, 228928, 232064, 234240, 236985, 239120, 245280, 248640, 249368, 252784, 259296, 264698, 267180, 270840, 273280, 280320, 283605, 284992, 286160, 286944, 288896, 290080, 302512, 311710, 315980, 324120, 327040, 327936, 329522, 331520, 331779, 343392, 345728, 348096, 356240, 358680, 361120, 374052, 378140, 379176, 382592, 392448, 397047, 409920, 427488, 429240, 432160, 433344, 435120, 436394, 442372, 453768, 457856, 464128, 467565, 473970, 478240, 490560, 494283, 497280, 498736, 505568, 518592, 529396, 534360, 541680, 546560, 552965, 567210, 569984, 572320, 573888, 577792, 580160, 605024, 623420, 631960, 648240, 654080, 654591, 659044, 661745, 663558, 686784, 691456, 696192, 712480, 717360, 722240, 748104, 756280, 758352, 765184, 794094, 819840, 823805, 854976, 858480, 864320, 866688, 870240, 872788, 884744, 907536, 915712, 935130, 947940, 956480, 981120, 988566, 994560, 997472, 1011136, 1037184, 1058792, 1068720, 1083360, 1090985, 1105930, 1134420, 1139968, 1144640, 1147776, 1153327, 1160320, 1210048, 1246840, 1263920, 1296480, 1309182, 1318088, 1323490, 1327116, 1373568, 1392384, 1424960, 1434720, 1444480, 1496208, 1512560, 1516704, 1588188, 1639680, 1647610, 1658895, 1709952, 1716960, 1728640, 1733376, 1740480, 1745576, 1769488, 1815072, 1870260, 1895880, 1912960, 1962240, 1977132, 1985235, 1994944, 2022272, 2074368, 2117584, 2137440, 2166720, 2181970, 2211860, 2268840, 2289280, 2295552, 2306654, 2320640, 2420096, 2471415, 2493680, 2527840, 2592960, 2618364, 2636176, 2646980, 2654232, 2747136, 2849920, 2869440, 2888960, 2992416, 3025120, 3033408, 3176376, 3272955, 3295220, 3317790, 3419904, 3433920, 3457280, 3459981, 3480960, 3491152, 3538976, 3630144, 3740520, 3791760, 3825920, 3954264, 3970470, 3989888, 4044544, 4235168, 4274880, 4333440, 4363940, 4423720, 4537680, 4578560, 4613308, 4840192, 4942830, 4987360, 5055680, 5185920, 5236728, 5272352, 5293960, 5308464, 5699840, 5738880, 5766635, 5984832, 6050240, 6066816, 6352752, 6545910, 6590440, 6635580, 6867840, 6919962, 6961920, 6982304, 7077952, 7260288, 7481040, 7583520, 7908528, 7940940, 7979776, 8073289, 8470336, 8549760, 8666880, 8727880, 8847440, 9075360, 9226616, 9885660, 9974720, 10111360, 10371840, 10473456, 10544704, 10587920, 10616928, 11477760, 11533270, 11969664, 12100480, 12133632, 12705504, 13091820, 13180880, 13271160, 13735680, 13839924, 13964608, 14155904, 14520576, 14962080, 15167040, 15817056, 15881880, 16146578, 16940672, 17099520, 17299905, 17455760, 17694880, 18150720, 18453232, 19771320, 19949440, 20222720, 20946912, 21089408, 21175840, 21233856, 23066540, 23939328, 24200960, 24219867, 25411008, 26183640, 26361760, 26542320, 27679848, 27929216, 28311808, 29924160, 30334080, 31634112, 31763760, 32293156, 33881344, 34599810, 34911520, 35389760, 36301440, 36906464, 39542640, 39898880, 40366445, 41893824, 42178816, 42351680, 42467712, 46133080, 48439734, 50822016, 52367280, 52723520, 53084640, 55359696, 55858432, 59848320, 60668160, 63268224, 63527520, 64586312, 69199620, 69823040, 70779520, 72602880, 73812928, 79085280, 80732890, 83787648, 84703360, 84935424, 92266160, 96879468, 101644032, 104734560, 105447040, 106169280, 110719392, 119696640, 121099335, 126536448, 127055040, 129172624, 138399240, 139646080, 141559040, 147625856, 158170560, 161465780, 167575296, 169406720, 184532320, 193758936, 209469120, 210894080, 212338560, 221438784, 242198670, 254110080, 258345248, 276798480, 279292160, 295251712, 316341120, 322931560, 369064640, 387517872, 418938240, 424677120, 442877568, 484397340, 508220160, 516690496, 553596960, 632682240, 645863120, 738129280, 775035744, 837876480, 885755136, 968794680, 1033380992, 1107193920, 1291726240, 1476258560, 1550071488, 1937589360, 2066761984, 2214387840, 2583452480, 3100142976, 3875178720, 4428775680, 5166904960, 6200285952, 7750357440, 10333809920, 15500714880, 31001429760]

約数ペア:

[(1, 31001429760), (2, 15500714880), (3, 10333809920), (4, 7750357440), (5, 6200285952), (6, 5166904960), (7, 4428775680), (8, 3875178720), (10, 3100142976), (12, 2583452480), (14, 2214387840), (15, 2066761984), (16, 1937589360), (20, 1550071488), (21, 1476258560), (24, 1291726240), (28, 1107193920), (30, 1033380992), (32, 968794680), (35, 885755136), (37, 837876480), (40, 775035744), (42, 738129280), (48, 645863120), (49, 632682240), (56, 553596960), (60, 516690496), (61, 508220160), (64, 484397340), (70, 442877568), (73, 424677120), (74, 418938240), (80, 387517872), (84, 369064640), (96, 322931560), (98, 316341120), (105, 295251712), (111, 279292160), (112, 276798480), (120, 258345248), (122, 254110080), (128, 242198670), (140, 221438784), (146, 212338560), (147, 210894080), (148, 209469120), (160, 193758936), (168, 184532320), (183, 169406720), (185, 167575296), (192, 161465780), (196, 158170560), (210, 147625856), (219, 141559040), (222, 139646080), (224, 138399240), (240, 129172624), (244, 127055040), (245, 126536448), (256, 121099335), (259, 119696640), (280, 110719392), (292, 106169280), (294, 105447040), (296, 104734560), (305, 101644032), (320, 96879468), (336, 92266160), (365, 84935424), (366, 84703360), (370, 83787648), (384, 80732890), (392, 79085280), (420, 73812928), (427, 72602880), (438, 70779520), (444, 69823040), (448, 69199620), (480, 64586312), (488, 63527520), (490, 63268224), (511, 60668160), (518, 59848320), (555, 55858432), (560, 55359696), (584, 53084640), (588, 52723520), (592, 52367280), (610, 50822016), (640, 48439734), (672, 46133080), (730, 42467712), (732, 42351680), (735, 42178816), (740, 41893824), (768, 40366445), (777, 39898880), (784, 39542640), (840, 36906464), (854, 36301440), (876, 35389760), (888, 34911520), (896, 34599810), (915, 33881344), (960, 32293156), (976, 31763760), (980, 31634112), (1022, 30334080), (1036, 29924160), (1095, 28311808), (1110, 27929216), (1120, 27679848), (1168, 26542320), (1176, 26361760), (1184, 26183640), (1220, 25411008), (1280, 24219867), (1281, 24200960), (1295, 23939328), (1344, 23066540), (1460, 21233856), (1464, 21175840), (1470, 21089408), (1480, 20946912), (1533, 20222720), (1554, 19949440), (1568, 19771320), (1680, 18453232), (1708, 18150720), (1752, 17694880), (1776, 17455760), (1792, 17299905), (1813, 17099520), (1830, 16940672), (1920, 16146578), (1952, 15881880), (1960, 15817056), (2044, 15167040), (2072, 14962080), (2135, 14520576), (2190, 14155904), (2220, 13964608), (2240, 13839924), (2257, 13735680), (2336, 13271160), (2352, 13180880), (2368, 13091820), (2440, 12705504), (2555, 12133632), (2562, 12100480), (2590, 11969664), (2688, 11533270), (2701, 11477760), (2920, 10616928), (2928, 10587920), (2940, 10544704), (2960, 10473456), (2989, 10371840), (3066, 10111360), (3108, 9974720), (3136, 9885660), (3360, 9226616), (3416, 9075360), (3504, 8847440), (3552, 8727880), (3577, 8666880), (3626, 8549760), (3660, 8470336), (3840, 8073289), (3885, 7979776), (3904, 7940940), (3920, 7908528), (4088, 7583520), (4144, 7481040), (4270, 7260288), (4380, 7077952), (4440, 6982304), (4453, 6961920), (4480, 6919962), (4514, 6867840), (4672, 6635580), (4704, 6590440), (4736, 6545910), (4880, 6352752), (5110, 6066816), (5124, 6050240), (5180, 5984832), (5376, 5766635), (5402, 5738880), (5439, 5699840), (5840, 5308464), (5856, 5293960), (5880, 5272352), (5920, 5236728), (5978, 5185920), (6132, 5055680), (6216, 4987360), (6272, 4942830), (6405, 4840192), (6720, 4613308), (6771, 4578560), (6832, 4537680), (7008, 4423720), (7104, 4363940), (7154, 4333440), (7252, 4274880), (7320, 4235168), (7665, 4044544), (7770, 3989888), (7808, 3970470), (7840, 3954264), (8103, 3825920), (8176, 3791760), (8288, 3740520), (8540, 3630144), (8760, 3538976), (8880, 3491152), (8906, 3480960), (8960, 3459981), (8967, 3457280), (9028, 3433920), (9065, 3419904), (9344, 3317790), (9408, 3295220), (9472, 3272955), (9760, 3176376), (10220, 3033408), (10248, 3025120), (10360, 2992416), (10731, 2888960), (10804, 2869440), (10878, 2849920), (11285, 2747136), (11680, 2654232), (11712, 2646980), (11760, 2636176), (11840, 2618364), (11956, 2592960), (12264, 2527840), (12432, 2493680), (12544, 2471415), (12810, 2420096), (13359, 2320640), (13440, 2306654), (13505, 2295552), (13542, 2289280), (13664, 2268840), (14016, 2211860), (14208, 2181970), (14308, 2166720), (14504, 2137440), (14640, 2117584), (14945, 2074368), (15330, 2022272), (15540, 1994944), (15616, 1985235), (15680, 1977132), (15799, 1962240), (16206, 1912960), (16352, 1895880), (16576, 1870260), (17080, 1815072), (17520, 1769488), (17760, 1745576), (17812, 1740480), (17885, 1733376), (17934, 1728640), (18056, 1716960), (18130, 1709952), (18688, 1658895), (18816, 1647610), (18907, 1639680), (19520, 1588188), (20440, 1516704), (20496, 1512560), (20720, 1496208), (21462, 1444480), (21608, 1434720), (21756, 1424960), (22265, 1392384), (22570, 1373568), (23360, 1327116), (23424, 1323490), (23520, 1318088), (23680, 1309182), (23912, 1296480), (24528, 1263920), (24864, 1246840), (25620, 1210048), (26718, 1160320), (26880, 1153327), (27010, 1147776), (27084, 1144640), (27195, 1139968), (27328, 1134420), (28032, 1105930), (28416, 1090985), (28616, 1083360), (29008, 1068720), (29280, 1058792), (29890, 1037184), (30660, 1011136), (31080, 997472), (31171, 994560), (31360, 988566), (31598, 981120), (32412, 956480), (32704, 947940), (33152, 935130), (33855, 915712), (34160, 907536), (35040, 884744), (35520, 872788), (35624, 870240), (35770, 866688), (35868, 864320), (36112, 858480), (36260, 854976), (37632, 823805), (37814, 819840), (39040, 794094), (40515, 765184), (40880, 758352), (40992, 756280), (41440, 748104), (42924, 722240), (43216, 717360), (43512, 712480), (44530, 696192), (44835, 691456), (45140, 686784), (46720, 663558), (46848, 661745), (47040, 659044), (47360, 654591), (47397, 654080), (47824, 648240), (49056, 631960), (49728, 623420), (51240, 605024), (53436, 580160), (53655, 577792), (54020, 573888), (54168, 572320), (54390, 569984), (54656, 567210), (56064, 552965), (56721, 546560), (57232, 541680), (58016, 534360), (58560, 529396), (59780, 518592), (61320, 505568), (62160, 498736), (62342, 497280), (62720, 494283), (63196, 490560), (64824, 478240), (65408, 473970), (66304, 467565), (66795, 464128), (67710, 457856), (68320, 453768), (70080, 442372), (71040, 436394), (71248, 435120), (71540, 433344), (71736, 432160), (72224, 429240), (72520, 427488), (75628, 409920), (78080, 397047), (78995, 392448), (81030, 382592), (81760, 379176), (81984, 378140), (82880, 374052), (85848, 361120), (86432, 358680), (87024, 356240), (89060, 348096), (89670, 345728), (90280, 343392), (93440, 331779), (93513, 331520), (94080, 329522), (94535, 327936), (94794, 327040), (95648, 324120), (98112, 315980), (99456, 311710), (102480, 302512), (106872, 290080), (107310, 288896), (108040, 286944), (108336, 286160), (108780, 284992), (109312, 283605), (110593, 280320), (113442, 273280), (114464, 270840), (116032, 267180), (117120, 264698), (119560, 259296), (122640, 252784), (124320, 249368), (124684, 248640), (126392, 245280), (129648, 239120), (130816, 236985), (132349, 234240), (133590, 232064), (135420, 228928), (136640, 226884), (140160, 221186), (142080, 218197), (142496, 217560), (143080, 216672), (143472, 216080), (144448, 214620), (145040, 213744), (151256, 204960), (155855, 198912), (157990, 196224), (162060, 191296), (163520, 189588), (163968, 189070), (164761, 188160), (165760, 187026), (171696, 180560), (172864, 179340), (174048, 178120)]