328443710040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1111259}}^1$

素因数の和:1112097

約数の個数: 96

約数和(自身を含む): 1068743192400

約数和(自身を除く): 740299482360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 821, 1642, 2463, 3284, 4105, 4926, 6568, 7389, 8210, 9852, 12315, 14778, 16420, 19704, 24630, 29556, 32840, 36945, 49260, 59112, 73890, 98520, 147780, 295560, 1111259, 2222518, 3333777, 4445036, 5556295, 6667554, 8890072, 10001331, 11112590, 13335108, 16668885, 20002662, 22225180, 26670216, 33337770, 40005324, 44450360, 50006655, 66675540, 80010648, 100013310, 133351080, 200026620, 400053240, 912343639, 1824687278, 2737030917, 3649374556, 4561718195, 5474061834, 7298749112, 8211092751, 9123436390, 10948123668, 13685154585, 16422185502, 18246872780, 21896247336, 27370309170, 32844371004, 36493745560, 41055463755, 54740618340, 65688742008, 82110927510, 109481236680, 164221855020, 328443710040]

約数ペア:

[(1, 328443710040), (2, 164221855020), (3, 109481236680), (4, 82110927510), (5, 65688742008), (6, 54740618340), (8, 41055463755), (9, 36493745560), (10, 32844371004), (12, 27370309170), (15, 21896247336), (18, 18246872780), (20, 16422185502), (24, 13685154585), (30, 10948123668), (36, 9123436390), (40, 8211092751), (45, 7298749112), (60, 5474061834), (72, 4561718195), (90, 3649374556), (120, 2737030917), (180, 1824687278), (360, 912343639), (821, 400053240), (1642, 200026620), (2463, 133351080), (3284, 100013310), (4105, 80010648), (4926, 66675540), (6568, 50006655), (7389, 44450360), (8210, 40005324), (9852, 33337770), (12315, 26670216), (14778, 22225180), (16420, 20002662), (19704, 16668885), (24630, 13335108), (29556, 11112590), (32840, 10001331), (36945, 8890072), (49260, 6667554), (59112, 5556295), (73890, 4445036), (98520, 3333777), (147780, 2222518), (295560, 1111259)]