296945280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1719

約数の個数: 192

約数和(自身を含む): 1059102720

約数和(自身を除く): 762157440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1663, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3326, 3720, 3968, 4464, 4960, 4989, 5580, 5760, 5952, 6652, 7440, 8315, 8928, 9920, 9978, 11160, 11904, 13304, 14880, 14967, 16630, 17856, 19840, 19956, 22320, 24945, 26608, 29760, 29934, 33260, 35712, 39912, 44640, 49890, 51553, 53216, 59520, 59868, 66520, 74835, 79824, 89280, 99780, 103106, 106432, 119736, 133040, 149670, 154659, 159648, 178560, 199560, 206212, 212864, 239472, 257765, 266080, 299340, 309318, 319296, 399120, 412424, 463977, 478944, 515530, 532160, 598680, 618636, 638592, 773295, 798240, 824848, 927954, 957888, 1031060, 1064320, 1197360, 1237272, 1546590, 1596480, 1649696, 1855908, 1915776, 2062120, 2319885, 2394720, 2474544, 3093180, 3192960, 3299392, 3711816, 4124240, 4639770, 4789440, 4949088, 6186360, 6598784, 7423632, 8248480, 9279540, 9578880, 9898176, 12372720, 14847264, 16496960, 18559080, 19796352, 24745440, 29694528, 32993920, 37118160, 49490880, 59389056, 74236320, 98981760, 148472640, 296945280]

約数ペア:

[(1, 296945280), (2, 148472640), (3, 98981760), (4, 74236320), (5, 59389056), (6, 49490880), (8, 37118160), (9, 32993920), (10, 29694528), (12, 24745440), (15, 19796352), (16, 18559080), (18, 16496960), (20, 14847264), (24, 12372720), (30, 9898176), (31, 9578880), (32, 9279540), (36, 8248480), (40, 7423632), (45, 6598784), (48, 6186360), (60, 4949088), (62, 4789440), (64, 4639770), (72, 4124240), (80, 3711816), (90, 3299392), (93, 3192960), (96, 3093180), (120, 2474544), (124, 2394720), (128, 2319885), (144, 2062120), (155, 1915776), (160, 1855908), (180, 1649696), (186, 1596480), (192, 1546590), (240, 1237272), (248, 1197360), (279, 1064320), (288, 1031060), (310, 957888), (320, 927954), (360, 824848), (372, 798240), (384, 773295), (465, 638592), (480, 618636), (496, 598680), (558, 532160), (576, 515530), (620, 478944), (640, 463977), (720, 412424), (744, 399120), (930, 319296), (960, 309318), (992, 299340), (1116, 266080), (1152, 257765), (1240, 239472), (1395, 212864), (1440, 206212), (1488, 199560), (1663, 178560), (1860, 159648), (1920, 154659), (1984, 149670), (2232, 133040), (2480, 119736), (2790, 106432), (2880, 103106), (2976, 99780), (3326, 89280), (3720, 79824), (3968, 74835), (4464, 66520), (4960, 59868), (4989, 59520), (5580, 53216), (5760, 51553), (5952, 49890), (6652, 44640), (7440, 39912), (8315, 35712), (8928, 33260), (9920, 29934), (9978, 29760), (11160, 26608), (11904, 24945), (13304, 22320), (14880, 19956), (14967, 19840), (16630, 17856)]