1085485440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 256

約数和(自身を含む): 3763408320

約数和(自身を除く): 2677922880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 157, 160, 192, 195, 208, 240, 260, 277, 312, 314, 320, 384, 390, 416, 471, 480, 520, 554, 624, 628, 640, 780, 785, 831, 832, 942, 960, 1040, 1108, 1248, 1256, 1385, 1560, 1570, 1662, 1664, 1884, 1920, 2041, 2080, 2216, 2355, 2496, 2512, 2770, 3120, 3140, 3324, 3601, 3768, 4082, 4155, 4160, 4432, 4710, 4992, 5024, 5540, 6123, 6240, 6280, 6648, 7202, 7536, 8164, 8310, 8320, 8864, 9420, 10048, 10205, 10803, 11080, 12246, 12480, 12560, 13296, 14404, 15072, 16328, 16620, 17728, 18005, 18840, 20096, 20410, 21606, 22160, 24492, 24960, 25120, 26592, 28808, 30144, 30615, 32656, 33240, 35456, 36010, 37680, 40820, 43212, 43489, 44320, 48984, 50240, 53184, 54015, 57616, 60288, 61230, 65312, 66480, 72020, 75360, 81640, 86424, 86978, 88640, 97968, 100480, 106368, 108030, 115232, 122460, 130467, 130624, 132960, 144040, 150720, 163280, 172848, 173956, 177280, 195936, 216060, 217445, 230464, 244920, 260934, 261248, 265920, 288080, 301440, 326560, 345696, 347912, 391872, 432120, 434890, 460928, 489840, 521868, 531840, 565357, 576160, 652335, 653120, 691392, 695824, 783744, 864240, 869780, 979680, 1043736, 1130714, 1152320, 1304670, 1306240, 1382784, 1391648, 1696071, 1728480, 1739560, 1959360, 2087472, 2261428, 2304640, 2609340, 2783296, 2826785, 3392142, 3456960, 3479120, 3918720, 4174944, 4522856, 5218680, 5566592, 5653570, 6784284, 6913920, 6958240, 8349888, 8480355, 9045712, 10437360, 11307140, 13568568, 13916480, 16699776, 16960710, 18091424, 20874720, 22614280, 27137136, 27832960, 33921420, 36182848, 41749440, 45228560, 54274272, 67842840, 72365696, 83498880, 90457120, 108548544, 135685680, 180914240, 217097088, 271371360, 361828480, 542742720, 1085485440]

約数ペア:

[(1, 1085485440), (2, 542742720), (3, 361828480), (4, 271371360), (5, 217097088), (6, 180914240), (8, 135685680), (10, 108548544), (12, 90457120), (13, 83498880), (15, 72365696), (16, 67842840), (20, 54274272), (24, 45228560), (26, 41749440), (30, 36182848), (32, 33921420), (39, 27832960), (40, 27137136), (48, 22614280), (52, 20874720), (60, 18091424), (64, 16960710), (65, 16699776), (78, 13916480), (80, 13568568), (96, 11307140), (104, 10437360), (120, 9045712), (128, 8480355), (130, 8349888), (156, 6958240), (157, 6913920), (160, 6784284), (192, 5653570), (195, 5566592), (208, 5218680), (240, 4522856), (260, 4174944), (277, 3918720), (312, 3479120), (314, 3456960), (320, 3392142), (384, 2826785), (390, 2783296), (416, 2609340), (471, 2304640), (480, 2261428), (520, 2087472), (554, 1959360), (624, 1739560), (628, 1728480), (640, 1696071), (780, 1391648), (785, 1382784), (831, 1306240), (832, 1304670), (942, 1152320), (960, 1130714), (1040, 1043736), (1108, 979680), (1248, 869780), (1256, 864240), (1385, 783744), (1560, 695824), (1570, 691392), (1662, 653120), (1664, 652335), (1884, 576160), (1920, 565357), (2041, 531840), (2080, 521868), (2216, 489840), (2355, 460928), (2496, 434890), (2512, 432120), (2770, 391872), (3120, 347912), (3140, 345696), (3324, 326560), (3601, 301440), (3768, 288080), (4082, 265920), (4155, 261248), (4160, 260934), (4432, 244920), (4710, 230464), (4992, 217445), (5024, 216060), (5540, 195936), (6123, 177280), (6240, 173956), (6280, 172848), (6648, 163280), (7202, 150720), (7536, 144040), (8164, 132960), (8310, 130624), (8320, 130467), (8864, 122460), (9420, 115232), (10048, 108030), (10205, 106368), (10803, 100480), (11080, 97968), (12246, 88640), (12480, 86978), (12560, 86424), (13296, 81640), (14404, 75360), (15072, 72020), (16328, 66480), (16620, 65312), (17728, 61230), (18005, 60288), (18840, 57616), (20096, 54015), (20410, 53184), (21606, 50240), (22160, 48984), (24492, 44320), (24960, 43489), (25120, 43212), (26592, 40820), (28808, 37680), (30144, 36010), (30615, 35456), (32656, 33240)]