120102480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{55603}}^1$

素因数の和:55625

約数の個数: 80

約数和(自身を含む): 413693760

約数和(自身を除く): 293591280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 55603, 111206, 166809, 222412, 278015, 333618, 444824, 500427, 556030, 667236, 834045, 889648, 1000854, 1112060, 1334472, 1501281, 1668090, 2001708, 2224120, 2502135, 2668944, 3002562, 3336180, 4003416, 4448240, 5004270, 6005124, 6672360, 7506405, 8006832, 10008540, 12010248, 13344720, 15012810, 20017080, 24020496, 30025620, 40034160, 60051240, 120102480]

約数ペア:

[(1, 120102480), (2, 60051240), (3, 40034160), (4, 30025620), (5, 24020496), (6, 20017080), (8, 15012810), (9, 13344720), (10, 12010248), (12, 10008540), (15, 8006832), (16, 7506405), (18, 6672360), (20, 6005124), (24, 5004270), (27, 4448240), (30, 4003416), (36, 3336180), (40, 3002562), (45, 2668944), (48, 2502135), (54, 2224120), (60, 2001708), (72, 1668090), (80, 1501281), (90, 1334472), (108, 1112060), (120, 1000854), (135, 889648), (144, 834045), (180, 667236), (216, 556030), (240, 500427), (270, 444824), (360, 333618), (432, 278015), (540, 222412), (720, 166809), (1080, 111206), (2160, 55603)]