73385080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 175089600

約数和(自身を除く): 101704520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 41, 58, 82, 116, 145, 164, 205, 232, 290, 328, 410, 580, 820, 1160, 1189, 1543, 1640, 2378, 3086, 4756, 5945, 6172, 7715, 9512, 11890, 12344, 15430, 23780, 30860, 44747, 47560, 61720, 63263, 89494, 126526, 178988, 223735, 253052, 316315, 357976, 447470, 506104, 632630, 894940, 1265260, 1789880, 1834627, 2530520, 3669254, 7338508, 9173135, 14677016, 18346270, 36692540, 73385080]

約数ペア:

[(1, 73385080), (2, 36692540), (4, 18346270), (5, 14677016), (8, 9173135), (10, 7338508), (20, 3669254), (29, 2530520), (40, 1834627), (41, 1789880), (58, 1265260), (82, 894940), (116, 632630), (145, 506104), (164, 447470), (205, 357976), (232, 316315), (290, 253052), (328, 223735), (410, 178988), (580, 126526), (820, 89494), (1160, 63263), (1189, 61720), (1543, 47560), (1640, 44747), (2378, 30860), (3086, 23780), (4756, 15430), (5945, 12344), (6172, 11890), (7715, 9512)]