13125360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3217}}^1$

素因数の和:3250

約数の個数: 80

約数和(自身を含む): 43095456

約数和(自身を除く): 29970096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 3217, 4080, 6434, 9651, 12868, 16085, 19302, 25736, 32170, 38604, 48255, 51472, 54689, 64340, 77208, 96510, 109378, 128680, 154416, 164067, 193020, 218756, 257360, 273445, 328134, 386040, 437512, 546890, 656268, 772080, 820335, 875024, 1093780, 1312536, 1640670, 2187560, 2625072, 3281340, 4375120, 6562680, 13125360]

約数ペア:

[(1, 13125360), (2, 6562680), (3, 4375120), (4, 3281340), (5, 2625072), (6, 2187560), (8, 1640670), (10, 1312536), (12, 1093780), (15, 875024), (16, 820335), (17, 772080), (20, 656268), (24, 546890), (30, 437512), (34, 386040), (40, 328134), (48, 273445), (51, 257360), (60, 218756), (68, 193020), (80, 164067), (85, 154416), (102, 128680), (120, 109378), (136, 96510), (170, 77208), (204, 64340), (240, 54689), (255, 51472), (272, 48255), (340, 38604), (408, 32170), (510, 25736), (680, 19302), (816, 16085), (1020, 12868), (1360, 9651), (2040, 6434), (3217, 4080)]