1055399040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 288

約数和(自身を含む): 3769751700

約数和(自身を除く): 2714352660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 109, 120, 123, 128, 144, 160, 164, 180, 192, 205, 218, 240, 246, 288, 320, 327, 328, 360, 369, 384, 410, 436, 480, 492, 545, 576, 615, 640, 654, 656, 720, 738, 820, 872, 960, 981, 984, 1090, 1152, 1230, 1308, 1312, 1440, 1476, 1635, 1640, 1681, 1744, 1845, 1920, 1962, 1968, 2180, 2460, 2616, 2624, 2880, 2952, 3270, 3280, 3362, 3488, 3690, 3924, 3936, 4360, 4469, 4905, 4920, 5043, 5232, 5248, 5760, 5904, 6540, 6560, 6724, 6976, 7380, 7848, 7872, 8405, 8720, 8938, 9810, 9840, 10086, 10464, 11808, 13080, 13120, 13407, 13448, 13952, 14760, 15129, 15696, 15744, 16810, 17440, 17876, 19620, 19680, 20172, 20928, 22345, 23616, 25215, 26160, 26240, 26814, 26896, 29520, 30258, 31392, 33620, 34880, 35752, 39240, 39360, 40221, 40344, 41856, 44690, 47232, 50430, 52320, 53628, 53792, 59040, 60516, 62784, 67035, 67240, 69760, 71504, 75645, 78480, 78720, 80442, 80688, 89380, 100860, 104640, 107256, 107584, 118080, 121032, 125568, 134070, 134480, 143008, 151290, 156960, 160884, 161376, 178760, 183229, 201105, 201720, 209280, 214512, 215168, 236160, 242064, 268140, 268960, 286016, 302580, 313920, 321768, 322752, 357520, 366458, 402210, 403440, 429024, 484128, 536280, 537920, 549687, 572032, 605160, 627840, 643536, 645504, 715040, 732916, 804420, 806880, 858048, 916145, 968256, 1072560, 1075840, 1099374, 1210320, 1287072, 1430080, 1465832, 1608840, 1613760, 1649061, 1716096, 1832290, 1936512, 2145120, 2198748, 2420640, 2574144, 2748435, 2860160, 2931664, 3217680, 3227520, 3298122, 3664580, 4290240, 4397496, 4841280, 5148288, 5496870, 5863328, 6435360, 6596244, 7329160, 8245305, 8580480, 8794992, 9682560, 10993740, 11726656, 12870720, 13192488, 14658320, 16490610, 17589984, 21987480, 23453312, 25741440, 26384976, 29316640, 32981220, 35179968, 43974960, 52769952, 58633280, 65962440, 70359936, 87949920, 105539904, 117266560, 131924880, 175899840, 211079808, 263849760, 351799680, 527699520, 1055399040]

約数ペア:

[(1, 1055399040), (2, 527699520), (3, 351799680), (4, 263849760), (5, 211079808), (6, 175899840), (8, 131924880), (9, 117266560), (10, 105539904), (12, 87949920), (15, 70359936), (16, 65962440), (18, 58633280), (20, 52769952), (24, 43974960), (30, 35179968), (32, 32981220), (36, 29316640), (40, 26384976), (41, 25741440), (45, 23453312), (48, 21987480), (60, 17589984), (64, 16490610), (72, 14658320), (80, 13192488), (82, 12870720), (90, 11726656), (96, 10993740), (109, 9682560), (120, 8794992), (123, 8580480), (128, 8245305), (144, 7329160), (160, 6596244), (164, 6435360), (180, 5863328), (192, 5496870), (205, 5148288), (218, 4841280), (240, 4397496), (246, 4290240), (288, 3664580), (320, 3298122), (327, 3227520), (328, 3217680), (360, 2931664), (369, 2860160), (384, 2748435), (410, 2574144), (436, 2420640), (480, 2198748), (492, 2145120), (545, 1936512), (576, 1832290), (615, 1716096), (640, 1649061), (654, 1613760), (656, 1608840), (720, 1465832), (738, 1430080), (820, 1287072), (872, 1210320), (960, 1099374), (981, 1075840), (984, 1072560), (1090, 968256), (1152, 916145), (1230, 858048), (1308, 806880), (1312, 804420), (1440, 732916), (1476, 715040), (1635, 645504), (1640, 643536), (1681, 627840), (1744, 605160), (1845, 572032), (1920, 549687), (1962, 537920), (1968, 536280), (2180, 484128), (2460, 429024), (2616, 403440), (2624, 402210), (2880, 366458), (2952, 357520), (3270, 322752), (3280, 321768), (3362, 313920), (3488, 302580), (3690, 286016), (3924, 268960), (3936, 268140), (4360, 242064), (4469, 236160), (4905, 215168), (4920, 214512), (5043, 209280), (5232, 201720), (5248, 201105), (5760, 183229), (5904, 178760), (6540, 161376), (6560, 160884), (6724, 156960), (6976, 151290), (7380, 143008), (7848, 134480), (7872, 134070), (8405, 125568), (8720, 121032), (8938, 118080), (9810, 107584), (9840, 107256), (10086, 104640), (10464, 100860), (11808, 89380), (13080, 80688), (13120, 80442), (13407, 78720), (13448, 78480), (13952, 75645), (14760, 71504), (15129, 69760), (15696, 67240), (15744, 67035), (16810, 62784), (17440, 60516), (17876, 59040), (19620, 53792), (19680, 53628), (20172, 52320), (20928, 50430), (22345, 47232), (23616, 44690), (25215, 41856), (26160, 40344), (26240, 40221), (26814, 39360), (26896, 39240), (29520, 35752), (30258, 34880), (31392, 33620)]