451108320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 288

約数和(自身を含む): 1580487552

約数和(自身を除く): 1129379232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 67, 78, 80, 83, 96, 104, 120, 130, 134, 156, 160, 166, 169, 195, 201, 208, 240, 249, 260, 268, 312, 332, 335, 338, 390, 402, 415, 416, 480, 498, 507, 520, 536, 624, 664, 670, 676, 780, 804, 830, 845, 871, 996, 1005, 1014, 1040, 1072, 1079, 1245, 1248, 1328, 1340, 1352, 1560, 1608, 1660, 1690, 1742, 1992, 2010, 2028, 2080, 2144, 2158, 2490, 2535, 2613, 2656, 2680, 2704, 3120, 3216, 3237, 3320, 3380, 3484, 3984, 4020, 4056, 4316, 4355, 4980, 5070, 5226, 5360, 5395, 5408, 5561, 6240, 6432, 6474, 6640, 6760, 6968, 7968, 8040, 8112, 8632, 8710, 9960, 10140, 10452, 10720, 10790, 11122, 11323, 12948, 13065, 13280, 13520, 13936, 14027, 16080, 16185, 16224, 16683, 17264, 17420, 19920, 20280, 20904, 21580, 22244, 22646, 25896, 26130, 27040, 27805, 27872, 28054, 32160, 32370, 33366, 33969, 34528, 34840, 39840, 40560, 41808, 42081, 43160, 44488, 45292, 51792, 52260, 55610, 56108, 56615, 64740, 66732, 67938, 69680, 70135, 72293, 81120, 83415, 83616, 84162, 86320, 88976, 90584, 103584, 104520, 111220, 112216, 113230, 129480, 133464, 135876, 139360, 140270, 144586, 166830, 168324, 169845, 172640, 177952, 181168, 209040, 210405, 216879, 222440, 224432, 226460, 258960, 266928, 271752, 280540, 289172, 333660, 336648, 339690, 361465, 362336, 418080, 420810, 433758, 444880, 448864, 452920, 517920, 533856, 543504, 561080, 578344, 667320, 673296, 679380, 722930, 841620, 867516, 889760, 905840, 939809, 1084395, 1087008, 1122160, 1156688, 1334640, 1346592, 1358760, 1445860, 1683240, 1735032, 1811680, 1879618, 2168790, 2244320, 2313376, 2669280, 2717520, 2819427, 2891720, 3366480, 3470064, 3759236, 4337580, 4699045, 5435040, 5638854, 5783440, 6732960, 6940128, 7518472, 8675160, 9398090, 11277708, 11566880, 14097135, 15036944, 17350320, 18796180, 22555416, 28194270, 30073888, 34700640, 37592360, 45110832, 56388540, 75184720, 90221664, 112777080, 150369440, 225554160, 451108320]

約数ペア:

[(1, 451108320), (2, 225554160), (3, 150369440), (4, 112777080), (5, 90221664), (6, 75184720), (8, 56388540), (10, 45110832), (12, 37592360), (13, 34700640), (15, 30073888), (16, 28194270), (20, 22555416), (24, 18796180), (26, 17350320), (30, 15036944), (32, 14097135), (39, 11566880), (40, 11277708), (48, 9398090), (52, 8675160), (60, 7518472), (65, 6940128), (67, 6732960), (78, 5783440), (80, 5638854), (83, 5435040), (96, 4699045), (104, 4337580), (120, 3759236), (130, 3470064), (134, 3366480), (156, 2891720), (160, 2819427), (166, 2717520), (169, 2669280), (195, 2313376), (201, 2244320), (208, 2168790), (240, 1879618), (249, 1811680), (260, 1735032), (268, 1683240), (312, 1445860), (332, 1358760), (335, 1346592), (338, 1334640), (390, 1156688), (402, 1122160), (415, 1087008), (416, 1084395), (480, 939809), (498, 905840), (507, 889760), (520, 867516), (536, 841620), (624, 722930), (664, 679380), (670, 673296), (676, 667320), (780, 578344), (804, 561080), (830, 543504), (845, 533856), (871, 517920), (996, 452920), (1005, 448864), (1014, 444880), (1040, 433758), (1072, 420810), (1079, 418080), (1245, 362336), (1248, 361465), (1328, 339690), (1340, 336648), (1352, 333660), (1560, 289172), (1608, 280540), (1660, 271752), (1690, 266928), (1742, 258960), (1992, 226460), (2010, 224432), (2028, 222440), (2080, 216879), (2144, 210405), (2158, 209040), (2490, 181168), (2535, 177952), (2613, 172640), (2656, 169845), (2680, 168324), (2704, 166830), (3120, 144586), (3216, 140270), (3237, 139360), (3320, 135876), (3380, 133464), (3484, 129480), (3984, 113230), (4020, 112216), (4056, 111220), (4316, 104520), (4355, 103584), (4980, 90584), (5070, 88976), (5226, 86320), (5360, 84162), (5395, 83616), (5408, 83415), (5561, 81120), (6240, 72293), (6432, 70135), (6474, 69680), (6640, 67938), (6760, 66732), (6968, 64740), (7968, 56615), (8040, 56108), (8112, 55610), (8632, 52260), (8710, 51792), (9960, 45292), (10140, 44488), (10452, 43160), (10720, 42081), (10790, 41808), (11122, 40560), (11323, 39840), (12948, 34840), (13065, 34528), (13280, 33969), (13520, 33366), (13936, 32370), (14027, 32160), (16080, 28054), (16185, 27872), (16224, 27805), (16683, 27040), (17264, 26130), (17420, 25896), (19920, 22646), (20280, 22244), (20904, 21580)]