98974680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 256

約数和(自身を含む): 373248000

約数和(自身を除く): 274273320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 29, 30, 34, 35, 40, 42, 51, 56, 58, 60, 68, 70, 84, 85, 87, 102, 105, 116, 119, 120, 136, 140, 145, 168, 170, 174, 203, 204, 210, 232, 238, 239, 255, 280, 290, 340, 348, 357, 406, 408, 420, 435, 476, 478, 493, 510, 580, 595, 609, 680, 696, 714, 717, 812, 840, 870, 952, 956, 986, 1015, 1020, 1160, 1190, 1195, 1218, 1428, 1434, 1479, 1624, 1673, 1740, 1785, 1912, 1972, 2030, 2040, 2380, 2390, 2436, 2465, 2856, 2868, 2958, 3045, 3346, 3451, 3480, 3570, 3585, 3944, 4060, 4063, 4760, 4780, 4872, 4930, 5019, 5736, 5916, 6090, 6692, 6902, 6931, 7140, 7170, 7395, 8120, 8126, 8365, 9560, 9860, 10038, 10353, 11832, 12180, 12189, 13384, 13804, 13862, 14280, 14340, 14790, 16252, 16730, 17255, 19720, 20076, 20315, 20706, 20793, 24360, 24378, 25095, 27608, 27724, 28441, 28680, 29580, 32504, 33460, 34510, 34655, 40152, 40630, 41412, 41586, 48517, 48756, 50190, 51765, 55448, 56882, 59160, 60945, 66920, 69020, 69310, 81260, 82824, 83172, 85323, 97034, 97512, 100380, 103530, 103965, 113764, 117827, 121890, 138040, 138620, 142205, 145551, 162520, 166344, 170646, 194068, 200760, 207060, 207930, 227528, 235654, 242585, 243780, 277240, 284410, 291102, 341292, 353481, 388136, 414120, 415860, 426615, 471308, 485170, 487560, 568820, 582204, 589135, 682584, 706962, 727755, 824789, 831720, 853230, 942616, 970340, 1137640, 1164408, 1178270, 1413924, 1455510, 1649578, 1706460, 1767405, 1940680, 2356540, 2474367, 2827848, 2911020, 3299156, 3412920, 3534810, 4123945, 4713080, 4948734, 5822040, 6598312, 7069620, 8247890, 9897468, 12371835, 14139240, 16495780, 19794936, 24743670, 32991560, 49487340, 98974680]

約数ペア:

[(1, 98974680), (2, 49487340), (3, 32991560), (4, 24743670), (5, 19794936), (6, 16495780), (7, 14139240), (8, 12371835), (10, 9897468), (12, 8247890), (14, 7069620), (15, 6598312), (17, 5822040), (20, 4948734), (21, 4713080), (24, 4123945), (28, 3534810), (29, 3412920), (30, 3299156), (34, 2911020), (35, 2827848), (40, 2474367), (42, 2356540), (51, 1940680), (56, 1767405), (58, 1706460), (60, 1649578), (68, 1455510), (70, 1413924), (84, 1178270), (85, 1164408), (87, 1137640), (102, 970340), (105, 942616), (116, 853230), (119, 831720), (120, 824789), (136, 727755), (140, 706962), (145, 682584), (168, 589135), (170, 582204), (174, 568820), (203, 487560), (204, 485170), (210, 471308), (232, 426615), (238, 415860), (239, 414120), (255, 388136), (280, 353481), (290, 341292), (340, 291102), (348, 284410), (357, 277240), (406, 243780), (408, 242585), (420, 235654), (435, 227528), (476, 207930), (478, 207060), (493, 200760), (510, 194068), (580, 170646), (595, 166344), (609, 162520), (680, 145551), (696, 142205), (714, 138620), (717, 138040), (812, 121890), (840, 117827), (870, 113764), (952, 103965), (956, 103530), (986, 100380), (1015, 97512), (1020, 97034), (1160, 85323), (1190, 83172), (1195, 82824), (1218, 81260), (1428, 69310), (1434, 69020), (1479, 66920), (1624, 60945), (1673, 59160), (1740, 56882), (1785, 55448), (1912, 51765), (1972, 50190), (2030, 48756), (2040, 48517), (2380, 41586), (2390, 41412), (2436, 40630), (2465, 40152), (2856, 34655), (2868, 34510), (2958, 33460), (3045, 32504), (3346, 29580), (3451, 28680), (3480, 28441), (3570, 27724), (3585, 27608), (3944, 25095), (4060, 24378), (4063, 24360), (4760, 20793), (4780, 20706), (4872, 20315), (4930, 20076), (5019, 19720), (5736, 17255), (5916, 16730), (6090, 16252), (6692, 14790), (6902, 14340), (6931, 14280), (7140, 13862), (7170, 13804), (7395, 13384), (8120, 12189), (8126, 12180), (8365, 11832), (9560, 10353), (9860, 10038)]