63916080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11579}}^1$

素因数の和:11618

約数の個数: 80

約数和(自身を含む): 206772480

約数和(自身を除く): 142856400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 11579, 23158, 34737, 46316, 57895, 69474, 92632, 115790, 138948, 173685, 185264, 231580, 266317, 277896, 347370, 463160, 532634, 555792, 694740, 798951, 926320, 1065268, 1331585, 1389480, 1597902, 2130536, 2663170, 2778960, 3195804, 3994755, 4261072, 5326340, 6391608, 7989510, 10652680, 12783216, 15979020, 21305360, 31958040, 63916080]

約数ペア:

[(1, 63916080), (2, 31958040), (3, 21305360), (4, 15979020), (5, 12783216), (6, 10652680), (8, 7989510), (10, 6391608), (12, 5326340), (15, 4261072), (16, 3994755), (20, 3195804), (23, 2778960), (24, 2663170), (30, 2130536), (40, 1597902), (46, 1389480), (48, 1331585), (60, 1065268), (69, 926320), (80, 798951), (92, 694740), (115, 555792), (120, 532634), (138, 463160), (184, 347370), (230, 277896), (240, 266317), (276, 231580), (345, 185264), (368, 173685), (460, 138948), (552, 115790), (690, 92632), (920, 69474), (1104, 57895), (1380, 46316), (1840, 34737), (2760, 23158), (5520, 11579)]