118221360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2579}}^1$

素因数の和:2786

約数の個数: 80

約数和(自身を含む): 368547840

約数和(自身を除く): 250326480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2579, 2865, 3056, 3820, 4584, 5158, 5730, 7640, 7737, 9168, 10316, 11460, 12895, 15280, 15474, 20632, 22920, 25790, 30948, 38685, 41264, 45840, 51580, 61896, 77370, 103160, 123792, 154740, 206320, 309480, 492589, 618960, 985178, 1477767, 1970356, 2462945, 2955534, 3940712, 4925890, 5911068, 7388835, 7881424, 9851780, 11822136, 14777670, 19703560, 23644272, 29555340, 39407120, 59110680, 118221360]

約数ペア:

[(1, 118221360), (2, 59110680), (3, 39407120), (4, 29555340), (5, 23644272), (6, 19703560), (8, 14777670), (10, 11822136), (12, 9851780), (15, 7881424), (16, 7388835), (20, 5911068), (24, 4925890), (30, 3940712), (40, 2955534), (48, 2462945), (60, 1970356), (80, 1477767), (120, 985178), (191, 618960), (240, 492589), (382, 309480), (573, 206320), (764, 154740), (955, 123792), (1146, 103160), (1528, 77370), (1910, 61896), (2292, 51580), (2579, 45840), (2865, 41264), (3056, 38685), (3820, 30948), (4584, 25790), (5158, 22920), (5730, 20632), (7640, 15474), (7737, 15280), (9168, 12895), (10316, 11460)]