98706480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13267}}^1$

素因数の和:13314

約数の個数: 80

約数和(自身を含む): 315884544

約数和(自身を除く): 217178064

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, 3720, 7440, 13267, 26534, 39801, 53068, 66335, 79602, 106136, 132670, 159204, 199005, 212272, 265340, 318408, 398010, 411277, 530680, 636816, 796020, 822554, 1061360, 1233831, 1592040, 1645108, 2056385, 2467662, 3184080, 3290216, 4112770, 4935324, 6169155, 6580432, 8225540, 9870648, 12338310, 16451080, 19741296, 24676620, 32902160, 49353240, 98706480]

約数ペア:

[(1, 98706480), (2, 49353240), (3, 32902160), (4, 24676620), (5, 19741296), (6, 16451080), (8, 12338310), (10, 9870648), (12, 8225540), (15, 6580432), (16, 6169155), (20, 4935324), (24, 4112770), (30, 3290216), (31, 3184080), (40, 2467662), (48, 2056385), (60, 1645108), (62, 1592040), (80, 1233831), (93, 1061360), (120, 822554), (124, 796020), (155, 636816), (186, 530680), (240, 411277), (248, 398010), (310, 318408), (372, 265340), (465, 212272), (496, 199005), (620, 159204), (744, 132670), (930, 106136), (1240, 79602), (1488, 66335), (1860, 53068), (2480, 39801), (3720, 26534), (7440, 13267)]