2080163640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{29531}}^1$

素因数の和:30132

約数の個数: 64

約数和(自身を含む): 6251333760

約数和(自身を除く): 4171170120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 587, 1174, 1761, 2348, 2935, 3522, 4696, 5870, 7044, 8805, 11740, 14088, 17610, 23480, 29531, 35220, 59062, 70440, 88593, 118124, 147655, 177186, 236248, 295310, 354372, 442965, 590620, 708744, 885930, 1181240, 1771860, 3543720, 17334697, 34669394, 52004091, 69338788, 86673485, 104008182, 138677576, 173346970, 208016364, 260020455, 346693940, 416032728, 520040910, 693387880, 1040081820, 2080163640]

約数ペア:

[(1, 2080163640), (2, 1040081820), (3, 693387880), (4, 520040910), (5, 416032728), (6, 346693940), (8, 260020455), (10, 208016364), (12, 173346970), (15, 138677576), (20, 104008182), (24, 86673485), (30, 69338788), (40, 52004091), (60, 34669394), (120, 17334697), (587, 3543720), (1174, 1771860), (1761, 1181240), (2348, 885930), (2935, 708744), (3522, 590620), (4696, 442965), (5870, 354372), (7044, 295310), (8805, 236248), (11740, 177186), (14088, 147655), (17610, 118124), (23480, 88593), (29531, 70440), (35220, 59062)]