153169680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2039}}^1$

素因数の和:2368

約数の個数: 80

約数和(自身を含む): 476576640

約数和(自身を除く): 323406960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313, 626, 939, 1252, 1565, 1878, 2039, 2504, 3130, 3756, 4078, 4695, 5008, 6117, 6260, 7512, 8156, 9390, 10195, 12234, 12520, 15024, 16312, 18780, 20390, 24468, 25040, 30585, 32624, 37560, 40780, 48936, 61170, 75120, 81560, 97872, 122340, 163120, 244680, 489360, 638207, 1276414, 1914621, 2552828, 3191035, 3829242, 5105656, 6382070, 7658484, 9573105, 10211312, 12764140, 15316968, 19146210, 25528280, 30633936, 38292420, 51056560, 76584840, 153169680]

約数ペア:

[(1, 153169680), (2, 76584840), (3, 51056560), (4, 38292420), (5, 30633936), (6, 25528280), (8, 19146210), (10, 15316968), (12, 12764140), (15, 10211312), (16, 9573105), (20, 7658484), (24, 6382070), (30, 5105656), (40, 3829242), (48, 3191035), (60, 2552828), (80, 1914621), (120, 1276414), (240, 638207), (313, 489360), (626, 244680), (939, 163120), (1252, 122340), (1565, 97872), (1878, 81560), (2039, 75120), (2504, 61170), (3130, 48936), (3756, 40780), (4078, 37560), (4695, 32624), (5008, 30585), (6117, 25040), (6260, 24468), (7512, 20390), (8156, 18780), (9390, 16312), (10195, 15024), (12234, 12520)]