4165889280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{154981}}^1$

素因数の和:155012

約数の個数: 144

約数和(自身を含む): 15205593984

約数和(自身を除く): 11039704704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 154981, 309962, 464943, 619924, 774905, 929886, 1084867, 1239848, 1549810, 1859772, 2169734, 2324715, 2479696, 3099620, 3254601, 3719544, 4339468, 4649430, 4959392, 5424335, 6199240, 6509202, 7439088, 8678936, 9298860, 9918784, 10848670, 12398480, 13018404, 14878176, 16273005, 17357872, 18597720, 19837568, 21697340, 24796960, 26036808, 29756352, 32546010, 34715744, 37195440, 39675136, 43394680, 49593920, 52073616, 59512704, 65092020, 69431488, 74390880, 86789360, 99187840, 104147232, 119025408, 130184040, 138862976, 148781760, 173578720, 198375680, 208294464, 260368080, 277725952, 297563520, 347157440, 416588928, 520736160, 595127040, 694314880, 833177856, 1041472320, 1388629760, 2082944640, 4165889280]

約数ペア:

[(1, 4165889280), (2, 2082944640), (3, 1388629760), (4, 1041472320), (5, 833177856), (6, 694314880), (7, 595127040), (8, 520736160), (10, 416588928), (12, 347157440), (14, 297563520), (15, 277725952), (16, 260368080), (20, 208294464), (21, 198375680), (24, 173578720), (28, 148781760), (30, 138862976), (32, 130184040), (35, 119025408), (40, 104147232), (42, 99187840), (48, 86789360), (56, 74390880), (60, 69431488), (64, 65092020), (70, 59512704), (80, 52073616), (84, 49593920), (96, 43394680), (105, 39675136), (112, 37195440), (120, 34715744), (128, 32546010), (140, 29756352), (160, 26036808), (168, 24796960), (192, 21697340), (210, 19837568), (224, 18597720), (240, 17357872), (256, 16273005), (280, 14878176), (320, 13018404), (336, 12398480), (384, 10848670), (420, 9918784), (448, 9298860), (480, 8678936), (560, 7439088), (640, 6509202), (672, 6199240), (768, 5424335), (840, 4959392), (896, 4649430), (960, 4339468), (1120, 3719544), (1280, 3254601), (1344, 3099620), (1680, 2479696), (1792, 2324715), (1920, 2169734), (2240, 1859772), (2688, 1549810), (3360, 1239848), (3840, 1084867), (4480, 929886), (5376, 774905), (6720, 619924), (8960, 464943), (13440, 309962), (26880, 154981)]