165732630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 485913600

約数和(自身を除く): 320180970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 73, 95, 105, 114, 133, 146, 190, 210, 219, 266, 285, 365, 399, 438, 511, 569, 570, 665, 730, 798, 1022, 1095, 1138, 1330, 1387, 1533, 1707, 1995, 2190, 2555, 2774, 2845, 3066, 3414, 3983, 3990, 4161, 5110, 5690, 6935, 7665, 7966, 8322, 8535, 9709, 10811, 11949, 13870, 15330, 17070, 19418, 19915, 20805, 21622, 23898, 29127, 32433, 39830, 41537, 41610, 48545, 54055, 58254, 59745, 64866, 75677, 83074, 97090, 108110, 119490, 124611, 145635, 151354, 162165, 207685, 227031, 249222, 290759, 291270, 324330, 378385, 415370, 454062, 581518, 623055, 756770, 789203, 872277, 1135155, 1246110, 1453795, 1578406, 1744554, 2270310, 2367609, 2907590, 3946015, 4361385, 4735218, 5524421, 7892030, 8722770, 11048842, 11838045, 16573263, 23676090, 27622105, 33146526, 55244210, 82866315, 165732630]

約数ペア:

[(1, 165732630), (2, 82866315), (3, 55244210), (5, 33146526), (6, 27622105), (7, 23676090), (10, 16573263), (14, 11838045), (15, 11048842), (19, 8722770), (21, 7892030), (30, 5524421), (35, 4735218), (38, 4361385), (42, 3946015), (57, 2907590), (70, 2367609), (73, 2270310), (95, 1744554), (105, 1578406), (114, 1453795), (133, 1246110), (146, 1135155), (190, 872277), (210, 789203), (219, 756770), (266, 623055), (285, 581518), (365, 454062), (399, 415370), (438, 378385), (511, 324330), (569, 291270), (570, 290759), (665, 249222), (730, 227031), (798, 207685), (1022, 162165), (1095, 151354), (1138, 145635), (1330, 124611), (1387, 119490), (1533, 108110), (1707, 97090), (1995, 83074), (2190, 75677), (2555, 64866), (2774, 59745), (2845, 58254), (3066, 54055), (3414, 48545), (3983, 41610), (3990, 41537), (4161, 39830), (5110, 32433), (5690, 29127), (6935, 23898), (7665, 21622), (7966, 20805), (8322, 19915), (8535, 19418), (9709, 17070), (10811, 15330), (11949, 13870)]