225413040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15919}}^1$

素因数の和:15994

約数の個数: 80

約数和(自身を含む): 710668800

約数和(自身を除く): 485255760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 15919, 31838, 47757, 63676, 79595, 95514, 127352, 159190, 191028, 238785, 254704, 318380, 382056, 477570, 636760, 764112, 939221, 955140, 1273520, 1878442, 1910280, 2817663, 3756884, 3820560, 4696105, 5635326, 7513768, 9392210, 11270652, 14088315, 15027536, 18784420, 22541304, 28176630, 37568840, 45082608, 56353260, 75137680, 112706520, 225413040]

約数ペア:

[(1, 225413040), (2, 112706520), (3, 75137680), (4, 56353260), (5, 45082608), (6, 37568840), (8, 28176630), (10, 22541304), (12, 18784420), (15, 15027536), (16, 14088315), (20, 11270652), (24, 9392210), (30, 7513768), (40, 5635326), (48, 4696105), (59, 3820560), (60, 3756884), (80, 2817663), (118, 1910280), (120, 1878442), (177, 1273520), (236, 955140), (240, 939221), (295, 764112), (354, 636760), (472, 477570), (590, 382056), (708, 318380), (885, 254704), (944, 238785), (1180, 191028), (1416, 159190), (1770, 127352), (2360, 95514), (2832, 79595), (3540, 63676), (4720, 47757), (7080, 31838), (14160, 15919)]