807595560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{16139}}^1$

素因数の和:16295

約数の個数: 96

約数和(自身を含む): 2643732000

約数和(自身を除く): 1836136440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 8340, 10008, 12510, 16139, 16680, 25020, 32278, 48417, 50040, 64556, 80695, 96834, 129112, 145251, 161390, 193668, 242085, 290502, 322780, 387336, 484170, 581004, 645560, 726255, 968340, 1162008, 1452510, 1936680, 2243321, 2905020, 4486642, 5810040, 6729963, 8973284, 11216605, 13459926, 17946568, 20189889, 22433210, 26919852, 33649815, 40379778, 44866420, 53839704, 67299630, 80759556, 89732840, 100949445, 134599260, 161519112, 201898890, 269198520, 403797780, 807595560]

約数ペア:

[(1, 807595560), (2, 403797780), (3, 269198520), (4, 201898890), (5, 161519112), (6, 134599260), (8, 100949445), (9, 89732840), (10, 80759556), (12, 67299630), (15, 53839704), (18, 44866420), (20, 40379778), (24, 33649815), (30, 26919852), (36, 22433210), (40, 20189889), (45, 17946568), (60, 13459926), (72, 11216605), (90, 8973284), (120, 6729963), (139, 5810040), (180, 4486642), (278, 2905020), (360, 2243321), (417, 1936680), (556, 1452510), (695, 1162008), (834, 968340), (1112, 726255), (1251, 645560), (1390, 581004), (1668, 484170), (2085, 387336), (2502, 322780), (2780, 290502), (3336, 242085), (4170, 193668), (5004, 161390), (5560, 145251), (6255, 129112), (8340, 96834), (10008, 80695), (12510, 64556), (16139, 50040), (16680, 48417), (25020, 32278)]