3994208640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22369}}^1$

素因数の和:22425

約数の個数: 192

約数和(自身を含む): 14238057600

約数和(自身を除く): 10243848960

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, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 22369, 29760, 35712, 44640, 44738, 59520, 67107, 89280, 89476, 111845, 134214, 178560, 178952, 201321, 223690, 268428, 335535, 357904, 402642, 447380, 536856, 671070, 693439, 715808, 805284, 894760, 1006605, 1073712, 1342140, 1386878, 1431616, 1610568, 1789520, 2013210, 2080317, 2147424, 2684280, 2773756, 2863232, 3221136, 3467195, 3579040, 4026420, 4160634, 4294848, 5368560, 5547512, 6240951, 6442272, 6934390, 7158080, 8052840, 8321268, 8589696, 10401585, 10737120, 11095024, 12481902, 12884544, 13868780, 14316160, 16105680, 16642536, 20803170, 21474240, 22190048, 24963804, 25769088, 27737560, 31204755, 32211360, 33285072, 41606340, 42948480, 44380096, 49927608, 55475120, 62409510, 64422720, 66570144, 83212680, 88760192, 99855216, 110950240, 124819020, 128845440, 133140288, 166425360, 199710432, 221900480, 249638040, 266280576, 332850720, 399420864, 443800960, 499276080, 665701440, 798841728, 998552160, 1331402880, 1997104320, 3994208640]

約数ペア:

[(1, 3994208640), (2, 1997104320), (3, 1331402880), (4, 998552160), (5, 798841728), (6, 665701440), (8, 499276080), (9, 443800960), (10, 399420864), (12, 332850720), (15, 266280576), (16, 249638040), (18, 221900480), (20, 199710432), (24, 166425360), (30, 133140288), (31, 128845440), (32, 124819020), (36, 110950240), (40, 99855216), (45, 88760192), (48, 83212680), (60, 66570144), (62, 64422720), (64, 62409510), (72, 55475120), (80, 49927608), (90, 44380096), (93, 42948480), (96, 41606340), (120, 33285072), (124, 32211360), (128, 31204755), (144, 27737560), (155, 25769088), (160, 24963804), (180, 22190048), (186, 21474240), (192, 20803170), (240, 16642536), (248, 16105680), (279, 14316160), (288, 13868780), (310, 12884544), (320, 12481902), (360, 11095024), (372, 10737120), (384, 10401585), (465, 8589696), (480, 8321268), (496, 8052840), (558, 7158080), (576, 6934390), (620, 6442272), (640, 6240951), (720, 5547512), (744, 5368560), (930, 4294848), (960, 4160634), (992, 4026420), (1116, 3579040), (1152, 3467195), (1240, 3221136), (1395, 2863232), (1440, 2773756), (1488, 2684280), (1860, 2147424), (1920, 2080317), (1984, 2013210), (2232, 1789520), (2480, 1610568), (2790, 1431616), (2880, 1386878), (2976, 1342140), (3720, 1073712), (3968, 1006605), (4464, 894760), (4960, 805284), (5580, 715808), (5760, 693439), (5952, 671070), (7440, 536856), (8928, 447380), (9920, 402642), (11160, 357904), (11904, 335535), (14880, 268428), (17856, 223690), (19840, 201321), (22320, 178952), (22369, 178560), (29760, 134214), (35712, 111845), (44640, 89476), (44738, 89280), (59520, 67107)]