107456080

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^2$

素因数の和:416

約数の個数: 60

約数和(自身を含む): 257350716

約数和(自身を除く): 149894636

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 181, 205, 328, 362, 410, 656, 724, 820, 905, 1448, 1640, 1810, 2896, 3280, 3620, 7240, 7421, 14480, 14842, 29684, 32761, 37105, 59368, 65522, 74210, 118736, 131044, 148420, 163805, 262088, 296840, 327610, 524176, 593680, 655220, 1310440, 1343201, 2620880, 2686402, 5372804, 6716005, 10745608, 13432010, 21491216, 26864020, 53728040, 107456080]

約数ペア:

[(1, 107456080), (2, 53728040), (4, 26864020), (5, 21491216), (8, 13432010), (10, 10745608), (16, 6716005), (20, 5372804), (40, 2686402), (41, 2620880), (80, 1343201), (82, 1310440), (164, 655220), (181, 593680), (205, 524176), (328, 327610), (362, 296840), (410, 262088), (656, 163805), (724, 148420), (820, 131044), (905, 118736), (1448, 74210), (1640, 65522), (1810, 59368), (2896, 37105), (3280, 32761), (3620, 29684), (7240, 14842), (7421, 14480)]