120682080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2013

約数の個数: 144

約数和(自身を含む): 421621200

約数和(自身を除く): 300939120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 1949, 2064, 2580, 3096, 3440, 3870, 3898, 4128, 5160, 5847, 6192, 6880, 7740, 7796, 9745, 10320, 11694, 12384, 15480, 15592, 17541, 19490, 20640, 23388, 29235, 30960, 31184, 35082, 38980, 46776, 58470, 61920, 62368, 70164, 77960, 83807, 87705, 93552, 116940, 140328, 155920, 167614, 175410, 187104, 233880, 251421, 280656, 311840, 335228, 350820, 419035, 467760, 502842, 561312, 670456, 701640, 754263, 838070, 935520, 1005684, 1257105, 1340912, 1403280, 1508526, 1676140, 2011368, 2514210, 2681824, 2806560, 3017052, 3352280, 3771315, 4022736, 5028420, 6034104, 6704560, 7542630, 8045472, 10056840, 12068208, 13409120, 15085260, 20113680, 24136416, 30170520, 40227360, 60341040, 120682080]

約数ペア:

[(1, 120682080), (2, 60341040), (3, 40227360), (4, 30170520), (5, 24136416), (6, 20113680), (8, 15085260), (9, 13409120), (10, 12068208), (12, 10056840), (15, 8045472), (16, 7542630), (18, 6704560), (20, 6034104), (24, 5028420), (30, 4022736), (32, 3771315), (36, 3352280), (40, 3017052), (43, 2806560), (45, 2681824), (48, 2514210), (60, 2011368), (72, 1676140), (80, 1508526), (86, 1403280), (90, 1340912), (96, 1257105), (120, 1005684), (129, 935520), (144, 838070), (160, 754263), (172, 701640), (180, 670456), (215, 561312), (240, 502842), (258, 467760), (288, 419035), (344, 350820), (360, 335228), (387, 311840), (430, 280656), (480, 251421), (516, 233880), (645, 187104), (688, 175410), (720, 167614), (774, 155920), (860, 140328), (1032, 116940), (1290, 93552), (1376, 87705), (1440, 83807), (1548, 77960), (1720, 70164), (1935, 62368), (1949, 61920), (2064, 58470), (2580, 46776), (3096, 38980), (3440, 35082), (3870, 31184), (3898, 30960), (4128, 29235), (5160, 23388), (5847, 20640), (6192, 19490), (6880, 17541), (7740, 15592), (7796, 15480), (9745, 12384), (10320, 11694)]