239887901040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2311}}^1\times {\mathrm{432511}}^1$

素因数の和:434838

約数の個数: 80

約数和(自身を含む): 743976001536

約数和(自身を除く): 504088100496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2311, 4622, 6933, 9244, 11555, 13866, 18488, 23110, 27732, 34665, 36976, 46220, 55464, 69330, 92440, 110928, 138660, 184880, 277320, 432511, 554640, 865022, 1297533, 1730044, 2162555, 2595066, 3460088, 4325110, 5190132, 6487665, 6920176, 8650220, 10380264, 12975330, 17300440, 20760528, 25950660, 34600880, 51901320, 103802640, 999532921, 1999065842, 2998598763, 3998131684, 4997664605, 5997197526, 7996263368, 9995329210, 11994395052, 14992993815, 15992526736, 19990658420, 23988790104, 29985987630, 39981316840, 47977580208, 59971975260, 79962633680, 119943950520, 239887901040]

約数ペア:

[(1, 239887901040), (2, 119943950520), (3, 79962633680), (4, 59971975260), (5, 47977580208), (6, 39981316840), (8, 29985987630), (10, 23988790104), (12, 19990658420), (15, 15992526736), (16, 14992993815), (20, 11994395052), (24, 9995329210), (30, 7996263368), (40, 5997197526), (48, 4997664605), (60, 3998131684), (80, 2998598763), (120, 1999065842), (240, 999532921), (2311, 103802640), (4622, 51901320), (6933, 34600880), (9244, 25950660), (11555, 20760528), (13866, 17300440), (18488, 12975330), (23110, 10380264), (27732, 8650220), (34665, 6920176), (36976, 6487665), (46220, 5190132), (55464, 4325110), (69330, 3460088), (92440, 2595066), (110928, 2162555), (138660, 1730044), (184880, 1297533), (277320, 865022), (432511, 554640)]