83729760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 289142784

約数和(自身を除く): 205413024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 310, 331, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 662, 680, 744, 816, 930, 992, 993, 1020, 1054, 1240, 1324, 1360, 1488, 1581, 1632, 1655, 1860, 1986, 2040, 2108, 2480, 2635, 2648, 2720, 2976, 3162, 3310, 3720, 3972, 4080, 4216, 4960, 4965, 5270, 5296, 5627, 6324, 6620, 7440, 7905, 7944, 8160, 8432, 9930, 10261, 10540, 10592, 11254, 12648, 13240, 14880, 15810, 15888, 16864, 16881, 19860, 20522, 21080, 22508, 25296, 26480, 28135, 30783, 31620, 31776, 33762, 39720, 41044, 42160, 45016, 50592, 51305, 52960, 56270, 61566, 63240, 67524, 79440, 82088, 84320, 84405, 90032, 102610, 112540, 123132, 126480, 135048, 153915, 158880, 164176, 168810, 174437, 180064, 205220, 225080, 246264, 252960, 270096, 307830, 328352, 337620, 348874, 410440, 450160, 492528, 523311, 540192, 615660, 675240, 697748, 820880, 872185, 900320, 985056, 1046622, 1231320, 1350480, 1395496, 1641760, 1744370, 2093244, 2462640, 2616555, 2700960, 2790992, 3488740, 4186488, 4925280, 5233110, 5581984, 6977480, 8372976, 10466220, 13954960, 16745952, 20932440, 27909920, 41864880, 83729760]

約数ペア:

[(1, 83729760), (2, 41864880), (3, 27909920), (4, 20932440), (5, 16745952), (6, 13954960), (8, 10466220), (10, 8372976), (12, 6977480), (15, 5581984), (16, 5233110), (17, 4925280), (20, 4186488), (24, 3488740), (30, 2790992), (31, 2700960), (32, 2616555), (34, 2462640), (40, 2093244), (48, 1744370), (51, 1641760), (60, 1395496), (62, 1350480), (68, 1231320), (80, 1046622), (85, 985056), (93, 900320), (96, 872185), (102, 820880), (120, 697748), (124, 675240), (136, 615660), (155, 540192), (160, 523311), (170, 492528), (186, 450160), (204, 410440), (240, 348874), (248, 337620), (255, 328352), (272, 307830), (310, 270096), (331, 252960), (340, 246264), (372, 225080), (408, 205220), (465, 180064), (480, 174437), (496, 168810), (510, 164176), (527, 158880), (544, 153915), (620, 135048), (662, 126480), (680, 123132), (744, 112540), (816, 102610), (930, 90032), (992, 84405), (993, 84320), (1020, 82088), (1054, 79440), (1240, 67524), (1324, 63240), (1360, 61566), (1488, 56270), (1581, 52960), (1632, 51305), (1655, 50592), (1860, 45016), (1986, 42160), (2040, 41044), (2108, 39720), (2480, 33762), (2635, 31776), (2648, 31620), (2720, 30783), (2976, 28135), (3162, 26480), (3310, 25296), (3720, 22508), (3972, 21080), (4080, 20522), (4216, 19860), (4960, 16881), (4965, 16864), (5270, 15888), (5296, 15810), (5627, 14880), (6324, 13240), (6620, 12648), (7440, 11254), (7905, 10592), (7944, 10540), (8160, 10261), (8432, 9930)]