24150040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 57024000

約数和(自身を除く): 32873960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 109, 116, 145, 191, 218, 232, 290, 382, 436, 545, 580, 764, 872, 955, 1090, 1160, 1528, 1910, 2180, 3161, 3820, 4360, 5539, 6322, 7640, 11078, 12644, 15805, 20819, 22156, 25288, 27695, 31610, 41638, 44312, 55390, 63220, 83276, 104095, 110780, 126440, 166552, 208190, 221560, 416380, 603751, 832760, 1207502, 2415004, 3018755, 4830008, 6037510, 12075020, 24150040]

約数ペア:

[(1, 24150040), (2, 12075020), (4, 6037510), (5, 4830008), (8, 3018755), (10, 2415004), (20, 1207502), (29, 832760), (40, 603751), (58, 416380), (109, 221560), (116, 208190), (145, 166552), (191, 126440), (218, 110780), (232, 104095), (290, 83276), (382, 63220), (436, 55390), (545, 44312), (580, 41638), (764, 31610), (872, 27695), (955, 25288), (1090, 22156), (1160, 20819), (1528, 15805), (1910, 12644), (2180, 11078), (3161, 7640), (3820, 6322), (4360, 5539)]