451103640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{289169}}^1$

素因数の和:289196

約数の個数: 64

約数和(自身を含む): 1457416800

約数和(自身を除く): 1006313160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 289169, 578338, 867507, 1156676, 1445845, 1735014, 2313352, 2891690, 3470028, 3759197, 4337535, 5783380, 6940056, 7518394, 8675070, 11277591, 11566760, 15036788, 17350140, 18795985, 22555182, 30073576, 34700280, 37591970, 45110364, 56387955, 75183940, 90220728, 112775910, 150367880, 225551820, 451103640]

約数ペア:

[(1, 451103640), (2, 225551820), (3, 150367880), (4, 112775910), (5, 90220728), (6, 75183940), (8, 56387955), (10, 45110364), (12, 37591970), (13, 34700280), (15, 30073576), (20, 22555182), (24, 18795985), (26, 17350140), (30, 15036788), (39, 11566760), (40, 11277591), (52, 8675070), (60, 7518394), (65, 6940056), (78, 5783380), (104, 4337535), (120, 3759197), (130, 3470028), (156, 2891690), (195, 2313352), (260, 1735014), (312, 1445845), (390, 1156676), (520, 867507), (780, 578338), (1560, 289169)]