1231293960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 640

約数和(自身を含む): 4917749760

約数和(自身を除く): 3686455800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 31, 36, 39, 40, 41, 45, 46, 52, 54, 60, 62, 65, 69, 72, 78, 81, 82, 90, 92, 93, 104, 108, 115, 117, 120, 123, 124, 130, 135, 138, 155, 156, 162, 164, 180, 184, 186, 195, 205, 207, 216, 230, 234, 246, 248, 260, 270, 276, 279, 299, 310, 312, 324, 328, 345, 351, 360, 369, 372, 390, 403, 405, 410, 414, 460, 465, 468, 492, 520, 533, 540, 552, 558, 585, 598, 615, 620, 621, 648, 690, 702, 713, 738, 744, 780, 806, 810, 820, 828, 837, 897, 920, 930, 936, 943, 984, 1035, 1053, 1066, 1080, 1107, 1116, 1170, 1196, 1209, 1230, 1240, 1242, 1271, 1380, 1395, 1404, 1426, 1476, 1495, 1560, 1599, 1612, 1620, 1640, 1656, 1674, 1755, 1794, 1845, 1860, 1863, 1886, 2015, 2070, 2106, 2132, 2139, 2214, 2232, 2340, 2392, 2418, 2460, 2484, 2511, 2542, 2665, 2691, 2760, 2790, 2808, 2829, 2852, 2952, 2990, 3105, 3198, 3224, 3240, 3321, 3348, 3510, 3565, 3588, 3627, 3690, 3720, 3726, 3772, 3813, 4030, 4140, 4185, 4212, 4264, 4278, 4428, 4485, 4680, 4715, 4797, 4836, 4920, 4968, 5022, 5084, 5265, 5330, 5382, 5535, 5580, 5658, 5704, 5980, 6045, 6210, 6355, 6396, 6417, 6642, 6696, 7020, 7130, 7176, 7254, 7380, 7452, 7544, 7626, 7995, 8060, 8073, 8280, 8370, 8424, 8487, 8556, 8856, 8970, 9269, 9315, 9430, 9594, 9672, 10044, 10168, 10530, 10660, 10695, 10764, 10881, 11070, 11160, 11316, 11439, 11960, 12090, 12259, 12420, 12555, 12710, 12792, 12834, 13284, 13455, 14040, 14145, 14260, 14391, 14508, 14760, 14904, 15252, 15990, 16120, 16146, 16523, 16605, 16740, 16974, 17112, 17940, 18135, 18538, 18630, 18860, 19065, 19188, 19251, 20088, 21060, 21320, 21390, 21528, 21762, 22140, 22632, 22878, 23985, 24180, 24219, 24518, 24840, 25110, 25420, 25461, 25668, 26568, 26910, 27807, 28290, 28520, 28782, 29016, 29233, 30504, 31980, 32085, 32292, 32643, 33046, 33210, 33480, 33948, 34317, 35880, 36270, 36777, 37076, 37260, 37720, 38130, 38376, 38502, 40365, 42120, 42435, 42780, 43173, 43524, 44280, 45756, 46345, 47970, 48360, 48438, 49036, 49569, 50220, 50840, 50922, 51336, 53820, 54405, 55614, 56580, 57195, 57564, 57753, 58466, 61295, 63960, 64170, 64584, 65286, 66092, 66420, 67896, 68634, 71955, 72540, 73554, 74152, 74520, 76260, 76383, 77004, 80730, 82615, 83421, 84870, 85560, 86346, 87048, 87699, 91512, 92690, 95940, 96255, 96876, 98072, 99138, 100440, 101844, 102951, 107640, 108810, 110331, 111228, 113160, 114390, 115128, 115506, 116932, 121095, 122590, 127305, 128340, 130572, 132184, 132840, 137268, 139035, 143910, 145080, 146165, 147108, 148707, 152520, 152766, 154008, 161460, 163215, 165230, 166842, 169740, 171585, 172692, 175398, 183885, 185380, 191880, 192510, 193752, 198276, 203688, 205902, 215865, 217620, 220662, 222456, 228780, 231012, 233864, 242190, 245180, 247845, 250263, 254610, 256680, 261144, 263097, 274536, 278070, 287820, 288765, 292330, 294216, 297414, 305532, 322920, 326430, 330460, 330993, 333684, 339480, 343170, 345384, 350796, 367770, 370760, 380029, 381915, 385020, 396552, 411804, 417105, 431730, 435240, 438495, 441324, 446121, 457560, 462024, 484380, 490360, 495690, 500526, 509220, 514755, 526194, 551655, 556140, 575640, 577530, 584660, 594828, 611064, 652860, 660920, 661986, 667368, 686340, 701592, 735540, 743535, 750789, 760058, 763830, 770040, 789291, 823608, 834210, 863460, 876990, 882648, 892242, 968760, 991380, 992979, 1001052, 1018440, 1029510, 1052388, 1103310, 1112280, 1140087, 1155060, 1169320, 1189656, 1251315, 1305720, 1315485, 1323972, 1338363, 1372680, 1471080, 1487070, 1501578, 1520116, 1527660, 1578582, 1654965, 1668420, 1726920, 1753980, 1784484, 1900145, 1982760, 1985958, 2002104, 2059020, 2104776, 2206620, 2230605, 2280174, 2310120, 2367873, 2502630, 2630970, 2647944, 2676726, 2974140, 3003156, 3040232, 3055320, 3157164, 3309930, 3336840, 3420261, 3507960, 3568968, 3753945, 3800290, 3946455, 3971916, 4118040, 4413240, 4461210, 4560348, 4735746, 4964895, 5005260, 5261940, 5353452, 5700435, 5948280, 6006312, 6314328, 6619860, 6691815, 6840522, 7507890, 7600580, 7892910, 7943832, 8922420, 9120696, 9471492, 9929790, 10010520, 10260783, 10523880, 10706904, 11400870, 11839365, 13239720, 13383630, 13681044, 15015780, 15201160, 15785820, 17101305, 17844840, 18942984, 19859580, 20521566, 22801740, 23678730, 26767260, 27362088, 30031560, 30782349, 31571640, 34202610, 39719160, 41043132, 45603480, 47357460, 51303915, 53534520, 61564698, 68405220, 82086264, 94714920, 102607830, 123129396, 136810440, 153911745, 205215660, 246258792, 307823490, 410431320, 615646980, 1231293960]

約数ペア:

[(1, 1231293960), (2, 615646980), (3, 410431320), (4, 307823490), (5, 246258792), (6, 205215660), (8, 153911745), (9, 136810440), (10, 123129396), (12, 102607830), (13, 94714920), (15, 82086264), (18, 68405220), (20, 61564698), (23, 53534520), (24, 51303915), (26, 47357460), (27, 45603480), (30, 41043132), (31, 39719160), (36, 34202610), (39, 31571640), (40, 30782349), (41, 30031560), (45, 27362088), (46, 26767260), (52, 23678730), (54, 22801740), (60, 20521566), (62, 19859580), (65, 18942984), (69, 17844840), (72, 17101305), (78, 15785820), (81, 15201160), (82, 15015780), (90, 13681044), (92, 13383630), (93, 13239720), (104, 11839365), (108, 11400870), (115, 10706904), (117, 10523880), (120, 10260783), (123, 10010520), (124, 9929790), (130, 9471492), (135, 9120696), (138, 8922420), (155, 7943832), (156, 7892910), (162, 7600580), (164, 7507890), (180, 6840522), (184, 6691815), (186, 6619860), (195, 6314328), (205, 6006312), (207, 5948280), (216, 5700435), (230, 5353452), (234, 5261940), (246, 5005260), (248, 4964895), (260, 4735746), (270, 4560348), (276, 4461210), (279, 4413240), (299, 4118040), (310, 3971916), (312, 3946455), (324, 3800290), (328, 3753945), (345, 3568968), (351, 3507960), (360, 3420261), (369, 3336840), (372, 3309930), (390, 3157164), (403, 3055320), (405, 3040232), (410, 3003156), (414, 2974140), (460, 2676726), (465, 2647944), (468, 2630970), (492, 2502630), (520, 2367873), (533, 2310120), (540, 2280174), (552, 2230605), (558, 2206620), (585, 2104776), (598, 2059020), (615, 2002104), (620, 1985958), (621, 1982760), (648, 1900145), (690, 1784484), (702, 1753980), (713, 1726920), (738, 1668420), (744, 1654965), (780, 1578582), (806, 1527660), (810, 1520116), (820, 1501578), (828, 1487070), (837, 1471080), (897, 1372680), (920, 1338363), (930, 1323972), (936, 1315485), (943, 1305720), (984, 1251315), (1035, 1189656), (1053, 1169320), (1066, 1155060), (1080, 1140087), (1107, 1112280), (1116, 1103310), (1170, 1052388), (1196, 1029510), (1209, 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110331), (11316, 108810), (11439, 107640), (11960, 102951), (12090, 101844), (12259, 100440), (12420, 99138), (12555, 98072), (12710, 96876), (12792, 96255), (12834, 95940), (13284, 92690), (13455, 91512), (14040, 87699), (14145, 87048), (14260, 86346), (14391, 85560), (14508, 84870), (14760, 83421), (14904, 82615), (15252, 80730), (15990, 77004), (16120, 76383), (16146, 76260), (16523, 74520), (16605, 74152), (16740, 73554), (16974, 72540), (17112, 71955), (17940, 68634), (18135, 67896), (18538, 66420), (18630, 66092), (18860, 65286), (19065, 64584), (19188, 64170), (19251, 63960), (20088, 61295), (21060, 58466), (21320, 57753), (21390, 57564), (21528, 57195), (21762, 56580), (22140, 55614), (22632, 54405), (22878, 53820), (23985, 51336), (24180, 50922), (24219, 50840), (24518, 50220), (24840, 49569), (25110, 49036), (25420, 48438), (25461, 48360), (25668, 47970), (26568, 46345), (26910, 45756), (27807, 44280), (28290, 43524), (28520, 43173), (28782, 42780), (29016, 42435), (29233, 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