127245360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 434472192

約数和(自身を除く): 307226832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 157, 165, 176, 220, 240, 264, 307, 314, 330, 440, 471, 528, 614, 628, 660, 785, 880, 921, 942, 1228, 1256, 1320, 1535, 1570, 1727, 1842, 1884, 2355, 2456, 2512, 2640, 3070, 3140, 3377, 3454, 3684, 3768, 4605, 4710, 4912, 5181, 6140, 6280, 6754, 6908, 7368, 7536, 8635, 9210, 9420, 10131, 10362, 12280, 12560, 13508, 13816, 14736, 16885, 17270, 18420, 18840, 20262, 20724, 24560, 25905, 27016, 27632, 33770, 34540, 36840, 37680, 40524, 41448, 48199, 50655, 51810, 54032, 67540, 69080, 73680, 81048, 82896, 96398, 101310, 103620, 135080, 138160, 144597, 162096, 192796, 202620, 207240, 240995, 270160, 289194, 385592, 405240, 414480, 481990, 530189, 578388, 722985, 771184, 810480, 963980, 1060378, 1156776, 1445970, 1590567, 1927960, 2120756, 2313552, 2650945, 2891940, 3181134, 3855920, 4241512, 5301890, 5783880, 6362268, 7952835, 8483024, 10603780, 11567760, 12724536, 15905670, 21207560, 25449072, 31811340, 42415120, 63622680, 127245360]

約数ペア:

[(1, 127245360), (2, 63622680), (3, 42415120), (4, 31811340), (5, 25449072), (6, 21207560), (8, 15905670), (10, 12724536), (11, 11567760), (12, 10603780), (15, 8483024), (16, 7952835), (20, 6362268), (22, 5783880), (24, 5301890), (30, 4241512), (33, 3855920), (40, 3181134), (44, 2891940), (48, 2650945), (55, 2313552), (60, 2120756), (66, 1927960), (80, 1590567), (88, 1445970), (110, 1156776), (120, 1060378), (132, 963980), (157, 810480), (165, 771184), (176, 722985), (220, 578388), (240, 530189), (264, 481990), (307, 414480), (314, 405240), (330, 385592), (440, 289194), (471, 270160), (528, 240995), (614, 207240), (628, 202620), (660, 192796), (785, 162096), (880, 144597), (921, 138160), (942, 135080), (1228, 103620), (1256, 101310), (1320, 96398), (1535, 82896), (1570, 81048), (1727, 73680), (1842, 69080), (1884, 67540), (2355, 54032), (2456, 51810), (2512, 50655), (2640, 48199), (3070, 41448), (3140, 40524), (3377, 37680), (3454, 36840), (3684, 34540), (3768, 33770), (4605, 27632), (4710, 27016), (4912, 25905), (5181, 24560), (6140, 20724), (6280, 20262), (6754, 18840), (6908, 18420), (7368, 17270), (7536, 16885), (8635, 14736), (9210, 13816), (9420, 13508), (10131, 12560), (10362, 12280)]