26240880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3527}}^1$

素因数の和:3574

約数の個数: 80

約数和(自身を含む): 83994624

約数和(自身を除く): 57753744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3527, 3720, 7054, 7440, 10581, 14108, 17635, 21162, 28216, 35270, 42324, 52905, 56432, 70540, 84648, 105810, 109337, 141080, 169296, 211620, 218674, 282160, 328011, 423240, 437348, 546685, 656022, 846480, 874696, 1093370, 1312044, 1640055, 1749392, 2186740, 2624088, 3280110, 4373480, 5248176, 6560220, 8746960, 13120440, 26240880]

約数ペア:

[(1, 26240880), (2, 13120440), (3, 8746960), (4, 6560220), (5, 5248176), (6, 4373480), (8, 3280110), (10, 2624088), (12, 2186740), (15, 1749392), (16, 1640055), (20, 1312044), (24, 1093370), (30, 874696), (31, 846480), (40, 656022), (48, 546685), (60, 437348), (62, 423240), (80, 328011), (93, 282160), (120, 218674), (124, 211620), (155, 169296), (186, 141080), (240, 109337), (248, 105810), (310, 84648), (372, 70540), (465, 56432), (496, 52905), (620, 42324), (744, 35270), (930, 28216), (1240, 21162), (1488, 17635), (1860, 14108), (2480, 10581), (3527, 7440), (3720, 7054)]