349585680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{35527}}^1$

素因数の和:35584

約数の個数: 80

約数和(自身を含む): 1110178944

約数和(自身を除く): 760593264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 35527, 71054, 106581, 142108, 177635, 213162, 284216, 355270, 426324, 532905, 568432, 710540, 852648, 1065810, 1421080, 1456607, 1705296, 2131620, 2842160, 2913214, 4263240, 4369821, 5826428, 7283035, 8526480, 8739642, 11652856, 14566070, 17479284, 21849105, 23305712, 29132140, 34958568, 43698210, 58264280, 69917136, 87396420, 116528560, 174792840, 349585680]

約数ペア:

[(1, 349585680), (2, 174792840), (3, 116528560), (4, 87396420), (5, 69917136), (6, 58264280), (8, 43698210), (10, 34958568), (12, 29132140), (15, 23305712), (16, 21849105), (20, 17479284), (24, 14566070), (30, 11652856), (40, 8739642), (41, 8526480), (48, 7283035), (60, 5826428), (80, 4369821), (82, 4263240), (120, 2913214), (123, 2842160), (164, 2131620), (205, 1705296), (240, 1456607), (246, 1421080), (328, 1065810), (410, 852648), (492, 710540), (615, 568432), (656, 532905), (820, 426324), (984, 355270), (1230, 284216), (1640, 213162), (1968, 177635), (2460, 142108), (3280, 106581), (4920, 71054), (9840, 35527)]