282757680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9133}}^1$

素因数の和:9195

約数の個数: 120

約数和(自身を含む): 971784528

約数和(自身を除く): 689026848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 9133, 10320, 15480, 18266, 27399, 30960, 36532, 45665, 54798, 73064, 82197, 91330, 109596, 136995, 146128, 164394, 182660, 219192, 273990, 328788, 365320, 392719, 410985, 438384, 547980, 657576, 730640, 785438, 821970, 1095960, 1178157, 1315152, 1570876, 1643940, 1963595, 2191920, 2356314, 3141752, 3287880, 3534471, 3927190, 4712628, 5890785, 6283504, 6575760, 7068942, 7854380, 9425256, 11781570, 14137884, 15708760, 17672355, 18850512, 23563140, 28275768, 31417520, 35344710, 47126280, 56551536, 70689420, 94252560, 141378840, 282757680]

約数ペア:

[(1, 282757680), (2, 141378840), (3, 94252560), (4, 70689420), (5, 56551536), (6, 47126280), (8, 35344710), (9, 31417520), (10, 28275768), (12, 23563140), (15, 18850512), (16, 17672355), (18, 15708760), (20, 14137884), (24, 11781570), (30, 9425256), (36, 7854380), (40, 7068942), (43, 6575760), (45, 6283504), (48, 5890785), (60, 4712628), (72, 3927190), (80, 3534471), (86, 3287880), (90, 3141752), (120, 2356314), (129, 2191920), (144, 1963595), (172, 1643940), (180, 1570876), (215, 1315152), (240, 1178157), (258, 1095960), (344, 821970), (360, 785438), (387, 730640), (430, 657576), (516, 547980), (645, 438384), (688, 410985), (720, 392719), (774, 365320), (860, 328788), (1032, 273990), (1290, 219192), (1548, 182660), (1720, 164394), (1935, 146128), (2064, 136995), (2580, 109596), (3096, 91330), (3440, 82197), (3870, 73064), (5160, 54798), (6192, 45665), (7740, 36532), (9133, 30960), (10320, 27399), (15480, 18266)]