480858360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{129263}}^1$

素因数の和:129308

約数の個数: 64

約数和(自身を含む): 1489121280

約数和(自身を除く): 1008262920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 129263, 258526, 387789, 517052, 646315, 775578, 1034104, 1292630, 1551156, 1938945, 2585260, 3102312, 3877890, 4007153, 5170520, 7755780, 8014306, 12021459, 15511560, 16028612, 20035765, 24042918, 32057224, 40071530, 48085836, 60107295, 80143060, 96171672, 120214590, 160286120, 240429180, 480858360]

約数ペア:

[(1, 480858360), (2, 240429180), (3, 160286120), (4, 120214590), (5, 96171672), (6, 80143060), (8, 60107295), (10, 48085836), (12, 40071530), (15, 32057224), (20, 24042918), (24, 20035765), (30, 16028612), (31, 15511560), (40, 12021459), (60, 8014306), (62, 7755780), (93, 5170520), (120, 4007153), (124, 3877890), (155, 3102312), (186, 2585260), (248, 1938945), (310, 1551156), (372, 1292630), (465, 1034104), (620, 775578), (744, 646315), (930, 517052), (1240, 387789), (1860, 258526), (3720, 129263)]