148669950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 449971200

約数和(自身を除く): 301301250

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 29, 30, 33, 39, 50, 55, 58, 65, 66, 75, 78, 87, 110, 130, 143, 145, 150, 165, 174, 195, 239, 275, 286, 290, 319, 325, 330, 377, 390, 429, 435, 478, 550, 638, 650, 715, 717, 725, 754, 825, 858, 870, 957, 975, 1131, 1195, 1430, 1434, 1450, 1595, 1650, 1885, 1914, 1950, 2145, 2175, 2262, 2390, 2629, 3107, 3190, 3575, 3585, 3770, 4147, 4290, 4350, 4785, 5258, 5655, 5975, 6214, 6931, 7150, 7170, 7887, 7975, 8294, 9321, 9425, 9570, 10725, 11310, 11950, 12441, 13145, 13862, 15535, 15774, 15950, 17925, 18642, 18850, 20735, 20793, 21450, 23925, 24882, 26290, 28275, 31070, 34177, 34655, 35850, 39435, 41470, 41586, 46605, 47850, 56550, 62205, 65725, 68354, 69310, 76241, 77675, 78870, 90103, 93210, 102531, 103675, 103965, 124410, 131450, 152482, 155350, 170885, 173275, 180206, 197175, 205062, 207350, 207930, 228723, 233025, 270309, 311025, 341770, 346550, 381205, 394350, 450515, 457446, 466050, 512655, 519825, 540618, 622050, 762410, 854425, 901030, 991133, 1025310, 1039650, 1143615, 1351545, 1708850, 1906025, 1982266, 2252575, 2287230, 2563275, 2703090, 2973399, 3812050, 4505150, 4955665, 5126550, 5718075, 5946798, 6757725, 9911330, 11436150, 13515450, 14866995, 24778325, 29733990, 49556650, 74334975, 148669950]

約数ペア:

[(1, 148669950), (2, 74334975), (3, 49556650), (5, 29733990), (6, 24778325), (10, 14866995), (11, 13515450), (13, 11436150), (15, 9911330), (22, 6757725), (25, 5946798), (26, 5718075), (29, 5126550), (30, 4955665), (33, 4505150), (39, 3812050), (50, 2973399), (55, 2703090), (58, 2563275), (65, 2287230), (66, 2252575), (75, 1982266), (78, 1906025), (87, 1708850), (110, 1351545), (130, 1143615), (143, 1039650), (145, 1025310), (150, 991133), (165, 901030), (174, 854425), (195, 762410), (239, 622050), (275, 540618), (286, 519825), (290, 512655), (319, 466050), (325, 457446), (330, 450515), (377, 394350), (390, 381205), (429, 346550), (435, 341770), (478, 311025), (550, 270309), (638, 233025), (650, 228723), (715, 207930), (717, 207350), (725, 205062), (754, 197175), (825, 180206), (858, 173275), (870, 170885), (957, 155350), (975, 152482), (1131, 131450), (1195, 124410), (1430, 103965), (1434, 103675), (1450, 102531), (1595, 93210), (1650, 90103), (1885, 78870), (1914, 77675), (1950, 76241), (2145, 69310), (2175, 68354), (2262, 65725), (2390, 62205), (2629, 56550), (3107, 47850), (3190, 46605), (3575, 41586), (3585, 41470), (3770, 39435), (4147, 35850), (4290, 34655), (4350, 34177), (4785, 31070), (5258, 28275), (5655, 26290), (5975, 24882), (6214, 23925), (6931, 21450), (7150, 20793), (7170, 20735), (7887, 18850), (7975, 18642), (8294, 17925), (9321, 15950), (9425, 15774), (9570, 15535), (10725, 13862), (11310, 13145), (11950, 12441)]