67136880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14723}}^1$

素因数の和:14758

約数の個数: 80

約数和(自身を含む): 219093120

約数和(自身を除く): 151956240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 14723, 29446, 44169, 58892, 73615, 88338, 117784, 147230, 176676, 220845, 235568, 279737, 294460, 353352, 441690, 559474, 588920, 706704, 839211, 883380, 1118948, 1177840, 1398685, 1678422, 1766760, 2237896, 2797370, 3356844, 3533520, 4196055, 4475792, 5594740, 6713688, 8392110, 11189480, 13427376, 16784220, 22378960, 33568440, 67136880]

約数ペア:

[(1, 67136880), (2, 33568440), (3, 22378960), (4, 16784220), (5, 13427376), (6, 11189480), (8, 8392110), (10, 6713688), (12, 5594740), (15, 4475792), (16, 4196055), (19, 3533520), (20, 3356844), (24, 2797370), (30, 2237896), (38, 1766760), (40, 1678422), (48, 1398685), (57, 1177840), (60, 1118948), (76, 883380), (80, 839211), (95, 706704), (114, 588920), (120, 559474), (152, 441690), (190, 353352), (228, 294460), (240, 279737), (285, 235568), (304, 220845), (380, 176676), (456, 147230), (570, 117784), (760, 88338), (912, 73615), (1140, 58892), (1520, 44169), (2280, 29446), (4560, 14723)]