470104320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17489}}^1$

素因数の和:17520

約数の個数: 144

約数和(自身を含む): 1715978880

約数和(自身を除く): 1245874560

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, 17489, 26880, 34978, 52467, 69956, 87445, 104934, 122423, 139912, 174890, 209868, 244846, 262335, 279824, 349780, 367269, 419736, 489692, 524670, 559648, 612115, 699560, 734538, 839472, 979384, 1049340, 1119296, 1224230, 1399120, 1469076, 1678944, 1836345, 1958768, 2098680, 2238592, 2448460, 2798240, 2938152, 3357888, 3672690, 3917536, 4197360, 4477184, 4896920, 5596480, 5876304, 6715776, 7345380, 7835072, 8394720, 9793840, 11192960, 11752608, 13431552, 14690760, 15670144, 16789440, 19587680, 22385920, 23505216, 29381520, 31340288, 33578880, 39175360, 47010432, 58763040, 67157760, 78350720, 94020864, 117526080, 156701440, 235052160, 470104320]

約数ペア:

[(1, 470104320), (2, 235052160), (3, 156701440), (4, 117526080), (5, 94020864), (6, 78350720), (7, 67157760), (8, 58763040), (10, 47010432), (12, 39175360), (14, 33578880), (15, 31340288), (16, 29381520), (20, 23505216), (21, 22385920), (24, 19587680), (28, 16789440), (30, 15670144), (32, 14690760), (35, 13431552), (40, 11752608), (42, 11192960), (48, 9793840), (56, 8394720), (60, 7835072), (64, 7345380), (70, 6715776), (80, 5876304), (84, 5596480), (96, 4896920), (105, 4477184), (112, 4197360), (120, 3917536), (128, 3672690), (140, 3357888), (160, 2938152), (168, 2798240), (192, 2448460), (210, 2238592), (224, 2098680), (240, 1958768), (256, 1836345), (280, 1678944), (320, 1469076), (336, 1399120), (384, 1224230), (420, 1119296), (448, 1049340), (480, 979384), (560, 839472), (640, 734538), (672, 699560), (768, 612115), (840, 559648), (896, 524670), (960, 489692), (1120, 419736), (1280, 367269), (1344, 349780), (1680, 279824), (1792, 262335), (1920, 244846), (2240, 209868), (2688, 174890), (3360, 139912), (3840, 122423), (4480, 104934), (5376, 87445), (6720, 69956), (8960, 52467), (13440, 34978), (17489, 26880)]