40305300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1170

約数の個数: 144

約数和(自身を含む): 141240960

約数和(自身を除く): 100935660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1129, 1190, 1275, 1428, 1700, 1785, 2100, 2258, 2380, 2550, 2975, 3387, 3570, 4516, 5100, 5645, 5950, 6774, 7140, 7903, 8925, 11290, 11900, 13548, 15806, 16935, 17850, 19193, 22580, 23709, 28225, 31612, 33870, 35700, 38386, 39515, 47418, 56450, 57579, 67740, 76772, 79030, 84675, 94836, 95965, 112900, 115158, 118545, 134351, 158060, 169350, 191930, 197575, 230316, 237090, 268702, 287895, 338700, 383860, 395150, 403053, 474180, 479825, 537404, 575790, 592725, 671755, 790300, 806106, 959650, 1151580, 1185450, 1343510, 1439475, 1612212, 1919300, 2015265, 2370900, 2687020, 2878950, 3358775, 4030530, 5757900, 6717550, 8061060, 10076325, 13435100, 20152650, 40305300]

約数ペア:

[(1, 40305300), (2, 20152650), (3, 13435100), (4, 10076325), (5, 8061060), (6, 6717550), (7, 5757900), (10, 4030530), (12, 3358775), (14, 2878950), (15, 2687020), (17, 2370900), (20, 2015265), (21, 1919300), (25, 1612212), (28, 1439475), (30, 1343510), (34, 1185450), (35, 1151580), (42, 959650), (50, 806106), (51, 790300), (60, 671755), (68, 592725), (70, 575790), (75, 537404), (84, 479825), (85, 474180), (100, 403053), (102, 395150), (105, 383860), (119, 338700), (140, 287895), (150, 268702), (170, 237090), (175, 230316), (204, 197575), (210, 191930), (238, 169350), (255, 158060), (300, 134351), (340, 118545), (350, 115158), (357, 112900), (420, 95965), (425, 94836), (476, 84675), (510, 79030), (525, 76772), (595, 67740), (700, 57579), (714, 56450), (850, 47418), (1020, 39515), (1050, 38386), (1129, 35700), (1190, 33870), (1275, 31612), (1428, 28225), (1700, 23709), (1785, 22580), (2100, 19193), (2258, 17850), (2380, 16935), (2550, 15806), (2975, 13548), (3387, 11900), (3570, 11290), (4516, 8925), (5100, 7903), (5645, 7140), (5950, 6774)]