40227360

素因数分解:

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

素因数の和:2010

約数の個数: 96

約数和(自身を含む): 129729600

約数和(自身を除く): 89502240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 1949, 2064, 2580, 3440, 3898, 4128, 5160, 5847, 6880, 7796, 9745, 10320, 11694, 15592, 19490, 20640, 23388, 29235, 31184, 38980, 46776, 58470, 62368, 77960, 83807, 93552, 116940, 155920, 167614, 187104, 233880, 251421, 311840, 335228, 419035, 467760, 502842, 670456, 838070, 935520, 1005684, 1257105, 1340912, 1676140, 2011368, 2514210, 2681824, 3352280, 4022736, 5028420, 6704560, 8045472, 10056840, 13409120, 20113680, 40227360]

約数ペア:

[(1, 40227360), (2, 20113680), (3, 13409120), (4, 10056840), (5, 8045472), (6, 6704560), (8, 5028420), (10, 4022736), (12, 3352280), (15, 2681824), (16, 2514210), (20, 2011368), (24, 1676140), (30, 1340912), (32, 1257105), (40, 1005684), (43, 935520), (48, 838070), (60, 670456), (80, 502842), (86, 467760), (96, 419035), (120, 335228), (129, 311840), (160, 251421), (172, 233880), (215, 187104), (240, 167614), (258, 155920), (344, 116940), (430, 93552), (480, 83807), (516, 77960), (645, 62368), (688, 58470), (860, 46776), (1032, 38980), (1290, 31184), (1376, 29235), (1720, 23388), (1949, 20640), (2064, 19490), (2580, 15592), (3440, 11694), (3898, 10320), (4128, 9745), (5160, 7796), (5847, 6880)]