1465503120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{4079}}^1$

素因数の和:4597

約数の個数: 120

約数和(自身を含む): 4932720000

約数和(自身を除く): 3467216880

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, 360, 499, 720, 998, 1497, 1996, 2495, 2994, 3992, 4079, 4491, 4990, 5988, 7485, 7984, 8158, 8982, 9980, 11976, 12237, 14970, 16316, 17964, 19960, 20395, 22455, 23952, 24474, 29940, 32632, 35928, 36711, 39920, 40790, 44910, 48948, 59880, 61185, 65264, 71856, 73422, 81580, 89820, 97896, 119760, 122370, 146844, 163160, 179640, 183555, 195792, 244740, 293688, 326320, 359280, 367110, 489480, 587376, 734220, 978960, 1468440, 2035421, 2936880, 4070842, 6106263, 8141684, 10177105, 12212526, 16283368, 18318789, 20354210, 24425052, 30531315, 32566736, 36637578, 40708420, 48850104, 61062630, 73275156, 81416840, 91593945, 97700208, 122125260, 146550312, 162833680, 183187890, 244250520, 293100624, 366375780, 488501040, 732751560, 1465503120]

約数ペア:

[(1, 1465503120), (2, 732751560), (3, 488501040), (4, 366375780), (5, 293100624), (6, 244250520), (8, 183187890), (9, 162833680), (10, 146550312), (12, 122125260), (15, 97700208), (16, 91593945), (18, 81416840), (20, 73275156), (24, 61062630), (30, 48850104), (36, 40708420), (40, 36637578), (45, 32566736), (48, 30531315), (60, 24425052), (72, 20354210), (80, 18318789), (90, 16283368), (120, 12212526), (144, 10177105), (180, 8141684), (240, 6106263), (360, 4070842), (499, 2936880), (720, 2035421), (998, 1468440), (1497, 978960), (1996, 734220), (2495, 587376), (2994, 489480), (3992, 367110), (4079, 359280), (4491, 326320), (4990, 293688), (5988, 244740), (7485, 195792), (7984, 183555), (8158, 179640), (8982, 163160), (9980, 146844), (11976, 122370), (12237, 119760), (14970, 97896), (16316, 89820), (17964, 81580), (19960, 73422), (20395, 71856), (22455, 65264), (23952, 61185), (24474, 59880), (29940, 48948), (32632, 44910), (35928, 40790), (36711, 39920)]