326311440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:326

約数の個数: 320

約数和(自身を含む): 1269252096

約数和(自身を除く): 942940656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 67, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 134, 140, 156, 168, 182, 195, 201, 208, 210, 223, 240, 260, 268, 273, 280, 312, 335, 336, 364, 390, 402, 420, 446, 455, 469, 520, 536, 546, 560, 624, 669, 670, 728, 780, 804, 840, 871, 892, 910, 938, 1005, 1040, 1072, 1092, 1115, 1338, 1340, 1365, 1407, 1456, 1560, 1561, 1608, 1680, 1742, 1784, 1820, 1876, 2010, 2184, 2230, 2345, 2613, 2676, 2680, 2730, 2814, 2899, 3120, 3122, 3216, 3345, 3484, 3568, 3640, 3752, 4020, 4355, 4368, 4460, 4683, 4690, 5226, 5352, 5360, 5460, 5628, 5798, 6097, 6244, 6690, 6968, 7035, 7280, 7504, 7805, 8040, 8697, 8710, 8920, 9366, 9380, 10452, 10704, 10920, 11256, 11596, 12194, 12488, 13065, 13380, 13936, 14070, 14495, 14941, 15610, 16080, 17394, 17420, 17840, 18291, 18732, 18760, 20293, 20904, 21840, 22512, 23192, 23415, 24388, 24976, 26130, 26760, 28140, 28990, 29882, 30485, 31220, 34788, 34840, 36582, 37464, 37520, 40586, 41808, 43485, 44823, 46384, 46830, 48776, 52260, 53520, 56280, 57980, 59764, 60879, 60970, 62440, 69576, 69680, 73164, 74705, 74928, 81172, 86970, 89646, 91455, 93660, 97552, 101465, 104520, 104587, 112560, 115960, 119528, 121758, 121940, 124880, 139152, 146328, 149410, 162344, 173940, 179292, 182910, 187320, 194233, 202930, 209040, 209174, 224115, 231920, 239056, 243516, 243880, 292656, 298820, 304395, 313761, 324688, 347880, 358584, 365820, 374640, 388466, 405860, 418348, 448230, 487032, 487760, 522935, 582699, 597640, 608790, 627522, 695760, 717168, 731640, 776932, 811720, 836696, 896460, 971165, 974064, 1045870, 1165398, 1195280, 1217580, 1255044, 1359631, 1463280, 1553864, 1568805, 1623440, 1673392, 1792920, 1942330, 2091740, 2330796, 2435160, 2510088, 2719262, 2913495, 3107728, 3137610, 3585840, 3884660, 4078893, 4183480, 4661592, 4870320, 5020176, 5438524, 5826990, 6275220, 6798155, 7769320, 8157786, 8366960, 9323184, 10877048, 11653980, 12550440, 13596310, 15538640, 16315572, 20394465, 21754096, 23307960, 25100880, 27192620, 32631144, 40788930, 46615920, 54385240, 65262288, 81577860, 108770480, 163155720, 326311440]

約数ペア:

[(1, 326311440), (2, 163155720), (3, 108770480), (4, 81577860), (5, 65262288), (6, 54385240), (7, 46615920), (8, 40788930), (10, 32631144), (12, 27192620), (13, 25100880), (14, 23307960), (15, 21754096), (16, 20394465), (20, 16315572), (21, 15538640), (24, 13596310), (26, 12550440), (28, 11653980), (30, 10877048), (35, 9323184), (39, 8366960), (40, 8157786), (42, 7769320), (48, 6798155), (52, 6275220), (56, 5826990), (60, 5438524), (65, 5020176), (67, 4870320), (70, 4661592), (78, 4183480), (80, 4078893), (84, 3884660), (91, 3585840), (104, 3137610), (105, 3107728), (112, 2913495), (120, 2719262), (130, 2510088), (134, 2435160), (140, 2330796), (156, 2091740), (168, 1942330), (182, 1792920), (195, 1673392), (201, 1623440), (208, 1568805), (210, 1553864), (223, 1463280), (240, 1359631), (260, 1255044), (268, 1217580), (273, 1195280), (280, 1165398), (312, 1045870), (335, 974064), (336, 971165), (364, 896460), (390, 836696), (402, 811720), (420, 776932), (446, 731640), (455, 717168), (469, 695760), (520, 627522), (536, 608790), (546, 597640), (560, 582699), (624, 522935), (669, 487760), (670, 487032), (728, 448230), (780, 418348), (804, 405860), (840, 388466), (871, 374640), (892, 365820), (910, 358584), (938, 347880), (1005, 324688), (1040, 313761), (1072, 304395), (1092, 298820), (1115, 292656), (1338, 243880), (1340, 243516), (1365, 239056), (1407, 231920), (1456, 224115), (1560, 209174), (1561, 209040), (1608, 202930), (1680, 194233), (1742, 187320), (1784, 182910), (1820, 179292), (1876, 173940), (2010, 162344), (2184, 149410), (2230, 146328), (2345, 139152), (2613, 124880), (2676, 121940), (2680, 121758), (2730, 119528), (2814, 115960), (2899, 112560), (3120, 104587), (3122, 104520), (3216, 101465), (3345, 97552), (3484, 93660), (3568, 91455), (3640, 89646), (3752, 86970), (4020, 81172), (4355, 74928), (4368, 74705), (4460, 73164), (4683, 69680), (4690, 69576), (5226, 62440), (5352, 60970), (5360, 60879), (5460, 59764), (5628, 57980), (5798, 56280), (6097, 53520), (6244, 52260), (6690, 48776), (6968, 46830), (7035, 46384), (7280, 44823), (7504, 43485), (7805, 41808), (8040, 40586), (8697, 37520), (8710, 37464), (8920, 36582), (9366, 34840), (9380, 34788), (10452, 31220), (10704, 30485), (10920, 29882), (11256, 28990), (11596, 28140), (12194, 26760), (12488, 26130), (13065, 24976), (13380, 24388), (13936, 23415), (14070, 23192), (14495, 22512), (14941, 21840), (15610, 20904), (16080, 20293), (17394, 18760), (17420, 18732), (17840, 18291)]