8935440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1248

約数の個数: 80

約数和(自身を含む): 28617216

約数和(自身を除く): 19681776

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, 1201, 1240, 1488, 1860, 2402, 2480, 3603, 3720, 4804, 6005, 7206, 7440, 9608, 12010, 14412, 18015, 19216, 24020, 28824, 36030, 37231, 48040, 57648, 72060, 74462, 96080, 111693, 144120, 148924, 186155, 223386, 288240, 297848, 372310, 446772, 558465, 595696, 744620, 893544, 1116930, 1489240, 1787088, 2233860, 2978480, 4467720, 8935440]

約数ペア:

[(1, 8935440), (2, 4467720), (3, 2978480), (4, 2233860), (5, 1787088), (6, 1489240), (8, 1116930), (10, 893544), (12, 744620), (15, 595696), (16, 558465), (20, 446772), (24, 372310), (30, 297848), (31, 288240), (40, 223386), (48, 186155), (60, 148924), (62, 144120), (80, 111693), (93, 96080), (120, 74462), (124, 72060), (155, 57648), (186, 48040), (240, 37231), (248, 36030), (310, 28824), (372, 24020), (465, 19216), (496, 18015), (620, 14412), (744, 12010), (930, 9608), (1201, 7440), (1240, 7206), (1488, 6005), (1860, 4804), (2402, 3720), (2480, 3603)]