894330480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{70309}}^1$

素因数の和:70378

約数の個数: 80

約数和(自身を含む): 2824774560

約数和(自身を除く): 1930444080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 70309, 140618, 210927, 281236, 351545, 421854, 562472, 703090, 843708, 1054635, 1124944, 1406180, 1687416, 2109270, 2812360, 3374832, 3726377, 4218540, 5624720, 7452754, 8437080, 11179131, 14905508, 16874160, 18631885, 22358262, 29811016, 37263770, 44716524, 55895655, 59622032, 74527540, 89433048, 111791310, 149055080, 178866096, 223582620, 298110160, 447165240, 894330480]

約数ペア:

[(1, 894330480), (2, 447165240), (3, 298110160), (4, 223582620), (5, 178866096), (6, 149055080), (8, 111791310), (10, 89433048), (12, 74527540), (15, 59622032), (16, 55895655), (20, 44716524), (24, 37263770), (30, 29811016), (40, 22358262), (48, 18631885), (53, 16874160), (60, 14905508), (80, 11179131), (106, 8437080), (120, 7452754), (159, 5624720), (212, 4218540), (240, 3726377), (265, 3374832), (318, 2812360), (424, 2109270), (530, 1687416), (636, 1406180), (795, 1124944), (848, 1054635), (1060, 843708), (1272, 703090), (1590, 562472), (2120, 421854), (2544, 351545), (3180, 281236), (4240, 210927), (6360, 140618), (12720, 70309)]