2484080320

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1202

約数の個数: 112

約数和(自身を含む): 6073444800

約数和(自身を除く): 3589364480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 149, 160, 212, 265, 298, 320, 424, 530, 596, 745, 848, 983, 1060, 1192, 1490, 1696, 1966, 2120, 2384, 2980, 3392, 3932, 4240, 4768, 4915, 5960, 7864, 7897, 8480, 9536, 9830, 11920, 15728, 15794, 16960, 19660, 23840, 31456, 31588, 39320, 39485, 47680, 52099, 62912, 63176, 78640, 78970, 104198, 126352, 146467, 157280, 157940, 208396, 252704, 260495, 292934, 314560, 315880, 416792, 505408, 520990, 585868, 631760, 732335, 833584, 1041980, 1171736, 1263520, 1464670, 1667168, 2083960, 2343472, 2527040, 2929340, 3334336, 4167920, 4686944, 5858680, 7762751, 8335840, 9373888, 11717360, 15525502, 16671680, 23434720, 31051004, 38813755, 46869440, 62102008, 77627510, 124204016, 155255020, 248408032, 310510040, 496816064, 621020080, 1242040160, 2484080320]

約数ペア:

[(1, 2484080320), (2, 1242040160), (4, 621020080), (5, 496816064), (8, 310510040), (10, 248408032), (16, 155255020), (20, 124204016), (32, 77627510), (40, 62102008), (53, 46869440), (64, 38813755), (80, 31051004), (106, 23434720), (149, 16671680), (160, 15525502), (212, 11717360), (265, 9373888), (298, 8335840), (320, 7762751), (424, 5858680), (530, 4686944), (596, 4167920), (745, 3334336), (848, 2929340), (983, 2527040), (1060, 2343472), (1192, 2083960), (1490, 1667168), (1696, 1464670), (1966, 1263520), (2120, 1171736), (2384, 1041980), (2980, 833584), (3392, 732335), (3932, 631760), (4240, 585868), (4768, 520990), (4915, 505408), (5960, 416792), (7864, 315880), (7897, 314560), (8480, 292934), (9536, 260495), (9830, 252704), (11920, 208396), (15728, 157940), (15794, 157280), (16960, 146467), (19660, 126352), (23840, 104198), (31456, 78970), (31588, 78640), (39320, 63176), (39485, 62912), (47680, 52099)]