1691498880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9473}}^1$

素因数の和:9529

約数の個数: 192

約数和(自身を含む): 6030011520

約数和(自身を除く): 4338512640

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, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9473, 9920, 11160, 11904, 14880, 17856, 18946, 19840, 22320, 28419, 29760, 35712, 37892, 44640, 47365, 56838, 59520, 75784, 85257, 89280, 94730, 113676, 142095, 151568, 170514, 178560, 189460, 227352, 284190, 293663, 303136, 341028, 378920, 426285, 454704, 568380, 587326, 606272, 682056, 757840, 852570, 880989, 909408, 1136760, 1174652, 1212544, 1364112, 1468315, 1515680, 1705140, 1761978, 1818816, 2273520, 2349304, 2642967, 2728224, 2936630, 3031360, 3410280, 3523956, 3637632, 4404945, 4547040, 4698608, 5285934, 5456448, 5873260, 6062720, 6820560, 7047912, 8809890, 9094080, 9397216, 10571868, 10912896, 11746520, 13214835, 13641120, 14095824, 17619780, 18188160, 18794432, 21143736, 23493040, 26429670, 27282240, 28191648, 35239560, 37588864, 42287472, 46986080, 52859340, 54564480, 56383296, 70479120, 84574944, 93972160, 105718680, 112766592, 140958240, 169149888, 187944320, 211437360, 281916480, 338299776, 422874720, 563832960, 845749440, 1691498880]

約数ペア:

[(1, 1691498880), (2, 845749440), (3, 563832960), (4, 422874720), (5, 338299776), (6, 281916480), (8, 211437360), (9, 187944320), (10, 169149888), (12, 140958240), (15, 112766592), (16, 105718680), (18, 93972160), (20, 84574944), (24, 70479120), (30, 56383296), (31, 54564480), (32, 52859340), (36, 46986080), (40, 42287472), (45, 37588864), (48, 35239560), (60, 28191648), (62, 27282240), (64, 26429670), (72, 23493040), (80, 21143736), (90, 18794432), (93, 18188160), (96, 17619780), (120, 14095824), (124, 13641120), (128, 13214835), (144, 11746520), (155, 10912896), (160, 10571868), (180, 9397216), (186, 9094080), (192, 8809890), (240, 7047912), (248, 6820560), (279, 6062720), (288, 5873260), (310, 5456448), (320, 5285934), (360, 4698608), (372, 4547040), (384, 4404945), (465, 3637632), (480, 3523956), (496, 3410280), (558, 3031360), (576, 2936630), (620, 2728224), (640, 2642967), (720, 2349304), (744, 2273520), (930, 1818816), (960, 1761978), (992, 1705140), (1116, 1515680), (1152, 1468315), (1240, 1364112), (1395, 1212544), (1440, 1174652), (1488, 1136760), (1860, 909408), (1920, 880989), (1984, 852570), (2232, 757840), (2480, 682056), (2790, 606272), (2880, 587326), (2976, 568380), (3720, 454704), (3968, 426285), (4464, 378920), (4960, 341028), (5580, 303136), (5760, 293663), (5952, 284190), (7440, 227352), (8928, 189460), (9473, 178560), (9920, 170514), (11160, 151568), (11904, 142095), (14880, 113676), (17856, 94730), (18946, 89280), (19840, 85257), (22320, 75784), (28419, 59520), (29760, 56838), (35712, 47365), (37892, 44640)]