497124720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16057}}^1$

素因数の和:16119

約数の個数: 120

約数和(自身を含む): 1708442736

約数和(自身を除く): 1211318016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 16057, 30960, 32114, 48171, 64228, 80285, 96342, 128456, 144513, 160570, 192684, 240855, 256912, 289026, 321140, 385368, 481710, 578052, 642280, 690451, 722565, 770736, 963420, 1156104, 1284560, 1380902, 1445130, 1926840, 2071353, 2312208, 2761804, 2890260, 3452255, 3853680, 4142706, 5523608, 5780520, 6214059, 6904510, 8285412, 10356765, 11047216, 11561040, 12428118, 13809020, 16570824, 20713530, 24856236, 27618040, 31070295, 33141648, 41427060, 49712472, 55236080, 62140590, 82854120, 99424944, 124281180, 165708240, 248562360, 497124720]

約数ペア:

[(1, 497124720), (2, 248562360), (3, 165708240), (4, 124281180), (5, 99424944), (6, 82854120), (8, 62140590), (9, 55236080), (10, 49712472), (12, 41427060), (15, 33141648), (16, 31070295), (18, 27618040), (20, 24856236), (24, 20713530), (30, 16570824), (36, 13809020), (40, 12428118), (43, 11561040), (45, 11047216), (48, 10356765), (60, 8285412), (72, 6904510), (80, 6214059), (86, 5780520), (90, 5523608), (120, 4142706), (129, 3853680), (144, 3452255), (172, 2890260), (180, 2761804), (215, 2312208), (240, 2071353), (258, 1926840), (344, 1445130), (360, 1380902), (387, 1284560), (430, 1156104), (516, 963420), (645, 770736), (688, 722565), (720, 690451), (774, 642280), (860, 578052), (1032, 481710), (1290, 385368), (1548, 321140), (1720, 289026), (1935, 256912), (2064, 240855), (2580, 192684), (3096, 160570), (3440, 144513), (3870, 128456), (5160, 96342), (6192, 80285), (7740, 64228), (10320, 48171), (15480, 32114), (16057, 30960)]