202801060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 580608000

約数和(自身を除く): 377806940

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 29, 35, 38, 44, 55, 58, 70, 76, 77, 95, 110, 116, 133, 140, 145, 154, 190, 203, 209, 220, 239, 266, 290, 308, 319, 380, 385, 406, 418, 478, 532, 551, 580, 638, 665, 770, 812, 836, 956, 1015, 1045, 1102, 1195, 1276, 1330, 1463, 1540, 1595, 1673, 2030, 2090, 2204, 2233, 2390, 2629, 2660, 2755, 2926, 3190, 3346, 3857, 4060, 4180, 4466, 4541, 4780, 5258, 5510, 5852, 6061, 6380, 6692, 6931, 7315, 7714, 8365, 8932, 9082, 10516, 11020, 11165, 12122, 13145, 13862, 14630, 15428, 16730, 18164, 18403, 19285, 22330, 22705, 24244, 26290, 27724, 29260, 30305, 31787, 33460, 34655, 36806, 38570, 42427, 44660, 45410, 48517, 49951, 52580, 60610, 63574, 69310, 73612, 76241, 77140, 84854, 90820, 92015, 97034, 99902, 121220, 127148, 131689, 138620, 152482, 158935, 169708, 184030, 194068, 199804, 212135, 242585, 249755, 263378, 304964, 317870, 349657, 368060, 381205, 424270, 485170, 499510, 526756, 533687, 635740, 658445, 699314, 762410, 848540, 921823, 970340, 999020, 1067374, 1316890, 1398628, 1448579, 1524820, 1748285, 1843646, 2134748, 2633780, 2668435, 2897158, 3496570, 3687292, 4609115, 5336870, 5794316, 6993140, 7242895, 9218230, 10140053, 10673740, 14485790, 18436460, 20280106, 28971580, 40560212, 50700265, 101400530, 202801060]

約数ペア:

[(1, 202801060), (2, 101400530), (4, 50700265), (5, 40560212), (7, 28971580), (10, 20280106), (11, 18436460), (14, 14485790), (19, 10673740), (20, 10140053), (22, 9218230), (28, 7242895), (29, 6993140), (35, 5794316), (38, 5336870), (44, 4609115), (55, 3687292), (58, 3496570), (70, 2897158), (76, 2668435), (77, 2633780), (95, 2134748), (110, 1843646), (116, 1748285), (133, 1524820), (140, 1448579), (145, 1398628), (154, 1316890), (190, 1067374), (203, 999020), (209, 970340), (220, 921823), (239, 848540), (266, 762410), (290, 699314), (308, 658445), (319, 635740), (380, 533687), (385, 526756), (406, 499510), (418, 485170), (478, 424270), (532, 381205), (551, 368060), (580, 349657), (638, 317870), (665, 304964), (770, 263378), (812, 249755), (836, 242585), (956, 212135), (1015, 199804), (1045, 194068), (1102, 184030), (1195, 169708), (1276, 158935), (1330, 152482), (1463, 138620), (1540, 131689), (1595, 127148), (1673, 121220), (2030, 99902), (2090, 97034), (2204, 92015), (2233, 90820), (2390, 84854), (2629, 77140), (2660, 76241), (2755, 73612), (2926, 69310), (3190, 63574), (3346, 60610), (3857, 52580), (4060, 49951), (4180, 48517), (4466, 45410), (4541, 44660), (4780, 42427), (5258, 38570), (5510, 36806), (5852, 34655), (6061, 33460), (6380, 31787), (6692, 30305), (6931, 29260), (7315, 27724), (7714, 26290), (8365, 24244), (8932, 22705), (9082, 22330), (10516, 19285), (11020, 18403), (11165, 18164), (12122, 16730), (13145, 15428), (13862, 14630)]