471036240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2131}}^1$

素因数の和:2457

約数の個数: 120

約数和(自身を含む): 1587794208

約数和(自身を除く): 1116757968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 614, 720, 921, 1228, 1535, 1842, 2131, 2456, 2763, 3070, 3684, 4262, 4605, 4912, 5526, 6140, 6393, 7368, 8524, 9210, 10655, 11052, 12280, 12786, 13815, 14736, 17048, 18420, 19179, 21310, 22104, 24560, 25572, 27630, 31965, 34096, 36840, 38358, 42620, 44208, 51144, 55260, 63930, 73680, 76716, 85240, 95895, 102288, 110520, 127860, 153432, 170480, 191790, 221040, 255720, 306864, 383580, 511440, 654217, 767160, 1308434, 1534320, 1962651, 2616868, 3271085, 3925302, 5233736, 5887953, 6542170, 7850604, 9813255, 10467472, 11775906, 13084340, 15701208, 19626510, 23551812, 26168680, 29439765, 31402416, 39253020, 47103624, 52337360, 58879530, 78506040, 94207248, 117759060, 157012080, 235518120, 471036240]

約数ペア:

[(1, 471036240), (2, 235518120), (3, 157012080), (4, 117759060), (5, 94207248), (6, 78506040), (8, 58879530), (9, 52337360), (10, 47103624), (12, 39253020), (15, 31402416), (16, 29439765), (18, 26168680), (20, 23551812), (24, 19626510), (30, 15701208), (36, 13084340), (40, 11775906), (45, 10467472), (48, 9813255), (60, 7850604), (72, 6542170), (80, 5887953), (90, 5233736), (120, 3925302), (144, 3271085), (180, 2616868), (240, 1962651), (307, 1534320), (360, 1308434), (614, 767160), (720, 654217), (921, 511440), (1228, 383580), (1535, 306864), (1842, 255720), (2131, 221040), (2456, 191790), (2763, 170480), (3070, 153432), (3684, 127860), (4262, 110520), (4605, 102288), (4912, 95895), (5526, 85240), (6140, 76716), (6393, 73680), (7368, 63930), (8524, 55260), (9210, 51144), (10655, 44208), (11052, 42620), (12280, 38358), (12786, 36840), (13815, 34096), (14736, 31965), (17048, 27630), (18420, 25572), (19179, 24560), (21310, 22104)]