765804960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2971}}^1$

素因数の和:3171

約数の個数: 144

約数和(自身を含む): 2628793440

約数和(自身を除く): 1862988480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 179, 180, 240, 288, 358, 360, 480, 537, 716, 720, 895, 1074, 1432, 1440, 1611, 1790, 2148, 2685, 2864, 2971, 3222, 3580, 4296, 5370, 5728, 5942, 6444, 7160, 8055, 8592, 8913, 10740, 11884, 12888, 14320, 14855, 16110, 17184, 17826, 21480, 23768, 25776, 26739, 28640, 29710, 32220, 35652, 42960, 44565, 47536, 51552, 53478, 59420, 64440, 71304, 85920, 89130, 95072, 106956, 118840, 128880, 133695, 142608, 178260, 213912, 237680, 257760, 267390, 285216, 356520, 427824, 475360, 531809, 534780, 713040, 855648, 1063618, 1069560, 1426080, 1595427, 2127236, 2139120, 2659045, 3190854, 4254472, 4278240, 4786281, 5318090, 6381708, 7977135, 8508944, 9572562, 10636180, 12763416, 15954270, 17017888, 19145124, 21272360, 23931405, 25526832, 31908540, 38290248, 42544720, 47862810, 51053664, 63817080, 76580496, 85089440, 95725620, 127634160, 153160992, 191451240, 255268320, 382902480, 765804960]

約数ペア:

[(1, 765804960), (2, 382902480), (3, 255268320), (4, 191451240), (5, 153160992), (6, 127634160), (8, 95725620), (9, 85089440), (10, 76580496), (12, 63817080), (15, 51053664), (16, 47862810), (18, 42544720), (20, 38290248), (24, 31908540), (30, 25526832), (32, 23931405), (36, 21272360), (40, 19145124), (45, 17017888), (48, 15954270), (60, 12763416), (72, 10636180), (80, 9572562), (90, 8508944), (96, 7977135), (120, 6381708), (144, 5318090), (160, 4786281), (179, 4278240), (180, 4254472), (240, 3190854), (288, 2659045), (358, 2139120), (360, 2127236), (480, 1595427), (537, 1426080), (716, 1069560), (720, 1063618), (895, 855648), (1074, 713040), (1432, 534780), (1440, 531809), (1611, 475360), (1790, 427824), (2148, 356520), (2685, 285216), (2864, 267390), (2971, 257760), (3222, 237680), (3580, 213912), (4296, 178260), (5370, 142608), (5728, 133695), (5942, 128880), (6444, 118840), (7160, 106956), (8055, 95072), (8592, 89130), (8913, 85920), (10740, 71304), (11884, 64440), (12888, 59420), (14320, 53478), (14855, 51552), (16110, 47536), (17184, 44565), (17826, 42960), (21480, 35652), (23768, 32220), (25776, 29710), (26739, 28640)]