1265819040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:444

約数の個数: 288

約数和(自身を含む): 4500437760

約数和(自身を除く): 3234618720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 59, 60, 72, 80, 90, 94, 96, 118, 120, 141, 144, 160, 177, 180, 188, 235, 236, 240, 282, 288, 295, 317, 354, 360, 376, 423, 470, 472, 480, 531, 564, 590, 634, 705, 708, 720, 752, 846, 885, 940, 944, 951, 1062, 1128, 1180, 1268, 1410, 1416, 1440, 1504, 1585, 1692, 1770, 1880, 1888, 1902, 2115, 2124, 2256, 2360, 2536, 2655, 2773, 2820, 2832, 2853, 3170, 3384, 3540, 3760, 3804, 4230, 4248, 4512, 4720, 4755, 5072, 5310, 5546, 5640, 5664, 5706, 6340, 6768, 7080, 7520, 7608, 8319, 8460, 8496, 9440, 9510, 10144, 10620, 11092, 11280, 11412, 12680, 13536, 13865, 14160, 14265, 14899, 15216, 16638, 16920, 16992, 18703, 19020, 21240, 22184, 22560, 22824, 24957, 25360, 27730, 28320, 28530, 29798, 30432, 33276, 33840, 37406, 38040, 41595, 42480, 44368, 44697, 45648, 49914, 50720, 55460, 56109, 57060, 59596, 66552, 67680, 74495, 74812, 76080, 83190, 84960, 88736, 89394, 91296, 93515, 99828, 110920, 112218, 114120, 119192, 124785, 133104, 134091, 148990, 149624, 152160, 166380, 168327, 178788, 187030, 199656, 221840, 223485, 224436, 228240, 238384, 249570, 266208, 268182, 280545, 297980, 299248, 332760, 336654, 357576, 374060, 399312, 443680, 446970, 448872, 456480, 476768, 499140, 536364, 561090, 595960, 598496, 665520, 670455, 673308, 715152, 748120, 798624, 841635, 879041, 893940, 897744, 998280, 1072728, 1122180, 1191920, 1331040, 1340910, 1346616, 1430304, 1496240, 1683270, 1758082, 1787880, 1795488, 1996560, 2145456, 2244360, 2383840, 2637123, 2681820, 2693232, 2992480, 3366540, 3516164, 3575760, 3993120, 4290912, 4395205, 4488720, 5274246, 5363640, 5386464, 6733080, 7032328, 7151520, 7911369, 8790410, 8977440, 10548492, 10727280, 13185615, 13466160, 14064656, 15822738, 17580820, 21096984, 21454560, 26371230, 26932320, 28129312, 31645476, 35161640, 39556845, 42193968, 52742460, 63290952, 70323280, 79113690, 84387936, 105484920, 126581904, 140646560, 158227380, 210969840, 253163808, 316454760, 421939680, 632909520, 1265819040]

約数ペア:

[(1, 1265819040), (2, 632909520), (3, 421939680), (4, 316454760), (5, 253163808), (6, 210969840), (8, 158227380), (9, 140646560), (10, 126581904), (12, 105484920), (15, 84387936), (16, 79113690), (18, 70323280), (20, 63290952), (24, 52742460), (30, 42193968), (32, 39556845), (36, 35161640), (40, 31645476), (45, 28129312), (47, 26932320), (48, 26371230), (59, 21454560), (60, 21096984), (72, 17580820), (80, 15822738), (90, 14064656), (94, 13466160), (96, 13185615), (118, 10727280), (120, 10548492), (141, 8977440), (144, 8790410), (160, 7911369), (177, 7151520), (180, 7032328), (188, 6733080), (235, 5386464), (236, 5363640), (240, 5274246), (282, 4488720), (288, 4395205), (295, 4290912), (317, 3993120), (354, 3575760), (360, 3516164), (376, 3366540), (423, 2992480), (470, 2693232), (472, 2681820), (480, 2637123), (531, 2383840), (564, 2244360), (590, 2145456), (634, 1996560), (705, 1795488), (708, 1787880), (720, 1758082), (752, 1683270), (846, 1496240), (885, 1430304), (940, 1346616), (944, 1340910), (951, 1331040), (1062, 1191920), (1128, 1122180), (1180, 1072728), (1268, 998280), (1410, 897744), (1416, 893940), (1440, 879041), (1504, 841635), (1585, 798624), (1692, 748120), (1770, 715152), (1880, 673308), (1888, 670455), (1902, 665520), (2115, 598496), (2124, 595960), (2256, 561090), (2360, 536364), (2536, 499140), (2655, 476768), (2773, 456480), (2820, 448872), (2832, 446970), (2853, 443680), (3170, 399312), (3384, 374060), (3540, 357576), (3760, 336654), (3804, 332760), (4230, 299248), (4248, 297980), (4512, 280545), (4720, 268182), (4755, 266208), (5072, 249570), (5310, 238384), (5546, 228240), (5640, 224436), (5664, 223485), (5706, 221840), (6340, 199656), (6768, 187030), (7080, 178788), (7520, 168327), (7608, 166380), (8319, 152160), (8460, 149624), (8496, 148990), (9440, 134091), (9510, 133104), (10144, 124785), (10620, 119192), (11092, 114120), (11280, 112218), (11412, 110920), (12680, 99828), (13536, 93515), (13865, 91296), (14160, 89394), (14265, 88736), (14899, 84960), (15216, 83190), (16638, 76080), (16920, 74812), (16992, 74495), (18703, 67680), (19020, 66552), (21240, 59596), (22184, 57060), (22560, 56109), (22824, 55460), (24957, 50720), (25360, 49914), (27730, 45648), (28320, 44697), (28530, 44368), (29798, 42480), (30432, 41595), (33276, 38040), (33840, 37406)]