70352640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 252540288

約数和(自身を除く): 182187648

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, 197, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 394, 465, 480, 496, 558, 576, 591, 620, 640, 720, 744, 768, 788, 930, 960, 985, 992, 1116, 1152, 1182, 1240, 1280, 1395, 1440, 1488, 1576, 1773, 1860, 1920, 1970, 1984, 2232, 2304, 2364, 2480, 2790, 2880, 2955, 2976, 3152, 3546, 3720, 3840, 3940, 3968, 4464, 4728, 4960, 5580, 5760, 5910, 5952, 6107, 6304, 7092, 7440, 7880, 7936, 8865, 8928, 9456, 9920, 11160, 11520, 11820, 11904, 12214, 12608, 14184, 14880, 15760, 17730, 17856, 18321, 18912, 19840, 22320, 23640, 23808, 24428, 25216, 28368, 29760, 30535, 31520, 35460, 35712, 36642, 37824, 39680, 44640, 47280, 48856, 50432, 54963, 56736, 59520, 61070, 63040, 70920, 71424, 73284, 75648, 89280, 91605, 94560, 97712, 109926, 113472, 119040, 122140, 126080, 141840, 146568, 151296, 178560, 183210, 189120, 195424, 219852, 226944, 244280, 252160, 274815, 283680, 293136, 357120, 366420, 378240, 390848, 439704, 453888, 488560, 549630, 567360, 586272, 732840, 756480, 781696, 879408, 977120, 1099260, 1134720, 1172544, 1465680, 1563392, 1758816, 1954240, 2198520, 2269440, 2345088, 2931360, 3517632, 3908480, 4397040, 4690176, 5862720, 7035264, 7816960, 8794080, 11725440, 14070528, 17588160, 23450880, 35176320, 70352640]

約数ペア:

[(1, 70352640), (2, 35176320), (3, 23450880), (4, 17588160), (5, 14070528), (6, 11725440), (8, 8794080), (9, 7816960), (10, 7035264), (12, 5862720), (15, 4690176), (16, 4397040), (18, 3908480), (20, 3517632), (24, 2931360), (30, 2345088), (31, 2269440), (32, 2198520), (36, 1954240), (40, 1758816), (45, 1563392), (48, 1465680), (60, 1172544), (62, 1134720), (64, 1099260), (72, 977120), (80, 879408), (90, 781696), (93, 756480), (96, 732840), (120, 586272), (124, 567360), (128, 549630), (144, 488560), (155, 453888), (160, 439704), (180, 390848), (186, 378240), (192, 366420), (197, 357120), (240, 293136), (248, 283680), (256, 274815), (279, 252160), (288, 244280), (310, 226944), (320, 219852), (360, 195424), (372, 189120), (384, 183210), (394, 178560), (465, 151296), (480, 146568), (496, 141840), (558, 126080), (576, 122140), (591, 119040), (620, 113472), (640, 109926), (720, 97712), (744, 94560), (768, 91605), (788, 89280), (930, 75648), (960, 73284), (985, 71424), (992, 70920), (1116, 63040), (1152, 61070), (1182, 59520), (1240, 56736), (1280, 54963), (1395, 50432), (1440, 48856), (1488, 47280), (1576, 44640), (1773, 39680), (1860, 37824), (1920, 36642), (1970, 35712), (1984, 35460), (2232, 31520), (2304, 30535), (2364, 29760), (2480, 28368), (2790, 25216), (2880, 24428), (2955, 23808), (2976, 23640), (3152, 22320), (3546, 19840), (3720, 18912), (3840, 18321), (3940, 17856), (3968, 17730), (4464, 15760), (4728, 14880), (4960, 14184), (5580, 12608), (5760, 12214), (5910, 11904), (5952, 11820), (6107, 11520), (6304, 11160), (7092, 9920), (7440, 9456), (7880, 8928), (7936, 8865)]