68276760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33469}}^1$

素因数の和:33500

約数の個数: 64

約数和(自身を含む): 216885600

約数和(自身を除く): 148608840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 33469, 66938, 100407, 133876, 167345, 200814, 267752, 334690, 401628, 502035, 568973, 669380, 803256, 1004070, 1137946, 1338760, 1706919, 2008140, 2275892, 2844865, 3413838, 4016280, 4551784, 5689730, 6827676, 8534595, 11379460, 13655352, 17069190, 22758920, 34138380, 68276760]

約数ペア:

[(1, 68276760), (2, 34138380), (3, 22758920), (4, 17069190), (5, 13655352), (6, 11379460), (8, 8534595), (10, 6827676), (12, 5689730), (15, 4551784), (17, 4016280), (20, 3413838), (24, 2844865), (30, 2275892), (34, 2008140), (40, 1706919), (51, 1338760), (60, 1137946), (68, 1004070), (85, 803256), (102, 669380), (120, 568973), (136, 502035), (170, 401628), (204, 334690), (255, 267752), (340, 200814), (408, 167345), (510, 133876), (680, 100407), (1020, 66938), (2040, 33469)]