225573360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30319}}^1$

素因数の和:30366

約数の個数: 80

約数和(自身を含む): 721858560

約数和(自身を除く): 496285200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 30319, 60638, 90957, 121276, 151595, 181914, 242552, 303190, 363828, 454785, 485104, 606380, 727656, 909570, 939889, 1212760, 1455312, 1819140, 1879778, 2425520, 2819667, 3638280, 3759556, 4699445, 5639334, 7276560, 7519112, 9398890, 11278668, 14098335, 15038224, 18797780, 22557336, 28196670, 37595560, 45114672, 56393340, 75191120, 112786680, 225573360]

約数ペア:

[(1, 225573360), (2, 112786680), (3, 75191120), (4, 56393340), (5, 45114672), (6, 37595560), (8, 28196670), (10, 22557336), (12, 18797780), (15, 15038224), (16, 14098335), (20, 11278668), (24, 9398890), (30, 7519112), (31, 7276560), (40, 5639334), (48, 4699445), (60, 3759556), (62, 3638280), (80, 2819667), (93, 2425520), (120, 1879778), (124, 1819140), (155, 1455312), (186, 1212760), (240, 939889), (248, 909570), (310, 727656), (372, 606380), (465, 485104), (496, 454785), (620, 363828), (744, 303190), (930, 242552), (1240, 181914), (1488, 151595), (1860, 121276), (2480, 90957), (3720, 60638), (7440, 30319)]