296682320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{30649}}^1$

素因数の和:30684

約数の個数: 60

約数和(自身を含む): 758219700

約数和(自身を除く): 461537380

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 30649, 61298, 122596, 153245, 245192, 306490, 337139, 490384, 612980, 674278, 1225960, 1348556, 1685695, 2451920, 2697112, 3371390, 3708529, 5394224, 6742780, 7417058, 13485560, 14834116, 18542645, 26971120, 29668232, 37085290, 59336464, 74170580, 148341160, 296682320]

約数ペア:

[(1, 296682320), (2, 148341160), (4, 74170580), (5, 59336464), (8, 37085290), (10, 29668232), (11, 26971120), (16, 18542645), (20, 14834116), (22, 13485560), (40, 7417058), (44, 6742780), (55, 5394224), (80, 3708529), (88, 3371390), (110, 2697112), (121, 2451920), (176, 1685695), (220, 1348556), (242, 1225960), (440, 674278), (484, 612980), (605, 490384), (880, 337139), (968, 306490), (1210, 245192), (1936, 153245), (2420, 122596), (4840, 61298), (9680, 30649)]