110102520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 362880000

約数和(自身を除く): 252777480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 239, 264, 330, 349, 440, 478, 660, 698, 717, 956, 1047, 1195, 1320, 1396, 1434, 1745, 1912, 2094, 2390, 2629, 2792, 2868, 3490, 3585, 3839, 4188, 4780, 5235, 5258, 5736, 6980, 7170, 7678, 7887, 8376, 9560, 10470, 10516, 11517, 13145, 13960, 14340, 15356, 15774, 19195, 20940, 21032, 23034, 26290, 28680, 30712, 31548, 38390, 39435, 41880, 46068, 52580, 57585, 63096, 76780, 78870, 83411, 92136, 105160, 115170, 153560, 157740, 166822, 230340, 250233, 315480, 333644, 417055, 460680, 500466, 667288, 834110, 917521, 1000932, 1251165, 1668220, 1835042, 2001864, 2502330, 2752563, 3336440, 3670084, 4587605, 5004660, 5505126, 7340168, 9175210, 10009320, 11010252, 13762815, 18350420, 22020504, 27525630, 36700840, 55051260, 110102520]

約数ペア:

[(1, 110102520), (2, 55051260), (3, 36700840), (4, 27525630), (5, 22020504), (6, 18350420), (8, 13762815), (10, 11010252), (11, 10009320), (12, 9175210), (15, 7340168), (20, 5505126), (22, 5004660), (24, 4587605), (30, 3670084), (33, 3336440), (40, 2752563), (44, 2502330), (55, 2001864), (60, 1835042), (66, 1668220), (88, 1251165), (110, 1000932), (120, 917521), (132, 834110), (165, 667288), (220, 500466), (239, 460680), (264, 417055), (330, 333644), (349, 315480), (440, 250233), (478, 230340), (660, 166822), (698, 157740), (717, 153560), (956, 115170), (1047, 105160), (1195, 92136), (1320, 83411), (1396, 78870), (1434, 76780), (1745, 63096), (1912, 57585), (2094, 52580), (2390, 46068), (2629, 41880), (2792, 39435), (2868, 38390), (3490, 31548), (3585, 30712), (3839, 28680), (4188, 26290), (4780, 23034), (5235, 21032), (5258, 20940), (5736, 19195), (6980, 15774), (7170, 15356), (7678, 14340), (7887, 13960), (8376, 13145), (9560, 11517), (10470, 10516)]