25231341120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{495899}}^1$

素因数の和:495972

約数の個数: 112

約数和(自身を含む): 81621172800

約数和(自身を除く): 56389831680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 8480, 10176, 12720, 16960, 25440, 50880, 495899, 991798, 1487697, 1983596, 2479495, 2975394, 3967192, 4958990, 5950788, 7438485, 7934384, 9917980, 11901576, 14876970, 15868768, 19835960, 23803152, 26282647, 29753940, 31737536, 39671920, 47606304, 52565294, 59507880, 78847941, 79343840, 95212608, 105130588, 119015760, 131413235, 157695882, 158687680, 210261176, 238031520, 262826470, 315391764, 394239705, 420522352, 476063040, 525652940, 630783528, 788479410, 841044704, 1051305880, 1261567056, 1576958820, 1682089408, 2102611760, 2523134112, 3153917640, 4205223520, 5046268224, 6307835280, 8410447040, 12615670560, 25231341120]

約数ペア:

[(1, 25231341120), (2, 12615670560), (3, 8410447040), (4, 6307835280), (5, 5046268224), (6, 4205223520), (8, 3153917640), (10, 2523134112), (12, 2102611760), (15, 1682089408), (16, 1576958820), (20, 1261567056), (24, 1051305880), (30, 841044704), (32, 788479410), (40, 630783528), (48, 525652940), (53, 476063040), (60, 420522352), (64, 394239705), (80, 315391764), (96, 262826470), (106, 238031520), (120, 210261176), (159, 158687680), (160, 157695882), (192, 131413235), (212, 119015760), (240, 105130588), (265, 95212608), (318, 79343840), (320, 78847941), (424, 59507880), (480, 52565294), (530, 47606304), (636, 39671920), (795, 31737536), (848, 29753940), (960, 26282647), (1060, 23803152), (1272, 19835960), (1590, 15868768), (1696, 14876970), (2120, 11901576), (2544, 9917980), (3180, 7934384), (3392, 7438485), (4240, 5950788), (5088, 4958990), (6360, 3967192), (8480, 2975394), (10176, 2479495), (12720, 1983596), (16960, 1487697), (25440, 991798), (50880, 495899)]