99940960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 297198720

約数和(自身を除く): 197257760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 32, 34, 35, 40, 56, 58, 68, 70, 80, 85, 112, 116, 119, 136, 140, 145, 160, 170, 181, 203, 224, 232, 238, 272, 280, 290, 340, 362, 406, 464, 476, 493, 544, 560, 580, 595, 680, 724, 812, 905, 928, 952, 986, 1015, 1120, 1160, 1190, 1267, 1360, 1448, 1624, 1810, 1904, 1972, 2030, 2320, 2380, 2465, 2534, 2720, 2896, 3077, 3248, 3451, 3620, 3808, 3944, 4060, 4640, 4760, 4930, 5068, 5249, 5792, 6154, 6335, 6496, 6902, 7240, 7888, 8120, 9520, 9860, 10136, 10498, 12308, 12670, 13804, 14480, 15385, 15776, 16240, 17255, 19040, 19720, 20272, 20996, 21539, 24616, 25340, 26245, 27608, 28960, 30770, 32480, 34510, 36743, 39440, 40544, 41992, 43078, 49232, 50680, 52490, 55216, 61540, 69020, 73486, 78880, 83984, 86156, 89233, 98464, 101360, 104980, 107695, 110432, 123080, 138040, 146972, 167968, 172312, 178466, 183715, 202720, 209960, 215390, 246160, 276080, 293944, 344624, 356932, 367430, 419920, 430780, 446165, 492320, 552160, 587888, 624631, 689248, 713864, 734860, 839840, 861560, 892330, 1175776, 1249262, 1427728, 1469720, 1723120, 1784660, 2498524, 2855456, 2939440, 3123155, 3446240, 3569320, 4997048, 5878880, 6246310, 7138640, 9994096, 12492620, 14277280, 19988192, 24985240, 49970480, 99940960]

約数ペア:

[(1, 99940960), (2, 49970480), (4, 24985240), (5, 19988192), (7, 14277280), (8, 12492620), (10, 9994096), (14, 7138640), (16, 6246310), (17, 5878880), (20, 4997048), (28, 3569320), (29, 3446240), (32, 3123155), (34, 2939440), (35, 2855456), (40, 2498524), (56, 1784660), (58, 1723120), (68, 1469720), (70, 1427728), (80, 1249262), (85, 1175776), (112, 892330), (116, 861560), (119, 839840), (136, 734860), (140, 713864), (145, 689248), (160, 624631), (170, 587888), (181, 552160), (203, 492320), (224, 446165), (232, 430780), (238, 419920), (272, 367430), (280, 356932), (290, 344624), (340, 293944), (362, 276080), (406, 246160), (464, 215390), (476, 209960), (493, 202720), (544, 183715), (560, 178466), (580, 172312), (595, 167968), (680, 146972), (724, 138040), (812, 123080), (905, 110432), (928, 107695), (952, 104980), (986, 101360), (1015, 98464), (1120, 89233), (1160, 86156), (1190, 83984), (1267, 78880), (1360, 73486), (1448, 69020), (1624, 61540), (1810, 55216), (1904, 52490), (1972, 50680), (2030, 49232), (2320, 43078), (2380, 41992), (2465, 40544), (2534, 39440), (2720, 36743), (2896, 34510), (3077, 32480), (3248, 30770), (3451, 28960), (3620, 27608), (3808, 26245), (3944, 25340), (4060, 24616), (4640, 21539), (4760, 20996), (4930, 20272), (5068, 19720), (5249, 19040), (5792, 17255), (6154, 16240), (6335, 15776), (6496, 15385), (6902, 14480), (7240, 13804), (7888, 12670), (8120, 12308), (9520, 10498), (9860, 10136)]