1130492080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1\times {\mathrm{619}}^1$

素因数の和:1286

約数の個数: 80

約数和(自身を含む): 2708174880

約数和(自身を除く): 1577682800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 617, 619, 740, 1234, 1238, 1480, 2468, 2476, 2960, 3085, 3095, 4936, 4952, 6170, 6190, 9872, 9904, 12340, 12380, 22829, 22903, 24680, 24760, 45658, 45806, 49360, 49520, 91316, 91612, 114145, 114515, 182632, 183224, 228290, 229030, 365264, 366448, 381923, 456580, 458060, 763846, 913160, 916120, 1527692, 1826320, 1832240, 1909615, 3055384, 3819230, 6110768, 7638460, 14131151, 15276920, 28262302, 30553840, 56524604, 70655755, 113049208, 141311510, 226098416, 282623020, 565246040, 1130492080]

約数ペア:

[(1, 1130492080), (2, 565246040), (4, 282623020), (5, 226098416), (8, 141311510), (10, 113049208), (16, 70655755), (20, 56524604), (37, 30553840), (40, 28262302), (74, 15276920), (80, 14131151), (148, 7638460), (185, 6110768), (296, 3819230), (370, 3055384), (592, 1909615), (617, 1832240), (619, 1826320), (740, 1527692), (1234, 916120), (1238, 913160), (1480, 763846), (2468, 458060), (2476, 456580), (2960, 381923), (3085, 366448), (3095, 365264), (4936, 229030), (4952, 228290), (6170, 183224), (6190, 182632), (9872, 114515), (9904, 114145), (12340, 91612), (12380, 91316), (22829, 49520), (22903, 49360), (24680, 45806), (24760, 45658)]