199581240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{2269}}^1$

素因数の和:3016

約数の個数: 64

約数和(自身を含む): 599824800

約数和(自身を除く): 400243560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 733, 1466, 2199, 2269, 2932, 3665, 4398, 4538, 5864, 6807, 7330, 8796, 9076, 10995, 11345, 13614, 14660, 17592, 18152, 21990, 22690, 27228, 29320, 34035, 43980, 45380, 54456, 68070, 87960, 90760, 136140, 272280, 1663177, 3326354, 4989531, 6652708, 8315885, 9979062, 13305416, 16631770, 19958124, 24947655, 33263540, 39916248, 49895310, 66527080, 99790620, 199581240]

約数ペア:

[(1, 199581240), (2, 99790620), (3, 66527080), (4, 49895310), (5, 39916248), (6, 33263540), (8, 24947655), (10, 19958124), (12, 16631770), (15, 13305416), (20, 9979062), (24, 8315885), (30, 6652708), (40, 4989531), (60, 3326354), (120, 1663177), (733, 272280), (1466, 136140), (2199, 90760), (2269, 87960), (2932, 68070), (3665, 54456), (4398, 45380), (4538, 43980), (5864, 34035), (6807, 29320), (7330, 27228), (8796, 22690), (9076, 21990), (10995, 18152), (11345, 17592), (13614, 14660)]