162524760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79669}}^1$

素因数の和:79700

約数の個数: 64

約数和(自身を含む): 516261600

約数和(自身を除く): 353736840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 79669, 159338, 239007, 318676, 398345, 478014, 637352, 796690, 956028, 1195035, 1354373, 1593380, 1912056, 2390070, 2708746, 3186760, 4063119, 4780140, 5417492, 6771865, 8126238, 9560280, 10834984, 13543730, 16252476, 20315595, 27087460, 32504952, 40631190, 54174920, 81262380, 162524760]

約数ペア:

[(1, 162524760), (2, 81262380), (3, 54174920), (4, 40631190), (5, 32504952), (6, 27087460), (8, 20315595), (10, 16252476), (12, 13543730), (15, 10834984), (17, 9560280), (20, 8126238), (24, 6771865), (30, 5417492), (34, 4780140), (40, 4063119), (51, 3186760), (60, 2708746), (68, 2390070), (85, 1912056), (102, 1593380), (120, 1354373), (136, 1195035), (170, 956028), (204, 796690), (255, 637352), (340, 478014), (408, 398345), (510, 318676), (680, 239007), (1020, 159338), (2040, 79669)]