452814960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{145133}}^1$

素因数の和:145162

約数の個数: 80

約数和(自身を含む): 1511715744

約数和(自身を除く): 1058900784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 145133, 290266, 435399, 580532, 725665, 870798, 1161064, 1451330, 1741596, 1886729, 2176995, 2322128, 2902660, 3483192, 3773458, 4353990, 5660187, 5805320, 6966384, 7546916, 8707980, 9433645, 11320374, 11610640, 15093832, 17415960, 18867290, 22640748, 28300935, 30187664, 34831920, 37734580, 45281496, 56601870, 75469160, 90562992, 113203740, 150938320, 226407480, 452814960]

約数ペア:

[(1, 452814960), (2, 226407480), (3, 150938320), (4, 113203740), (5, 90562992), (6, 75469160), (8, 56601870), (10, 45281496), (12, 37734580), (13, 34831920), (15, 30187664), (16, 28300935), (20, 22640748), (24, 18867290), (26, 17415960), (30, 15093832), (39, 11610640), (40, 11320374), (48, 9433645), (52, 8707980), (60, 7546916), (65, 6966384), (78, 5805320), (80, 5660187), (104, 4353990), (120, 3773458), (130, 3483192), (156, 2902660), (195, 2322128), (208, 2176995), (240, 1886729), (260, 1741596), (312, 1451330), (390, 1161064), (520, 870798), (624, 725665), (780, 580532), (1040, 435399), (1560, 290266), (3120, 145133)]