70765920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{16381}}^1$

素因数の和:16405

約数の個数: 96

約数和(自身を含む): 247695840

約数和(自身を除く): 176929920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 16381, 32762, 49143, 65524, 81905, 98286, 131048, 147429, 163810, 196572, 245715, 262096, 294858, 327620, 393144, 442287, 491430, 524192, 589716, 655240, 737145, 786288, 884574, 982860, 1179432, 1310480, 1474290, 1572576, 1769148, 1965720, 2211435, 2358864, 2620960, 2948580, 3538296, 3931440, 4422870, 4717728, 5897160, 7076592, 7862880, 8845740, 11794320, 14153184, 17691480, 23588640, 35382960, 70765920]

約数ペア:

[(1, 70765920), (2, 35382960), (3, 23588640), (4, 17691480), (5, 14153184), (6, 11794320), (8, 8845740), (9, 7862880), (10, 7076592), (12, 5897160), (15, 4717728), (16, 4422870), (18, 3931440), (20, 3538296), (24, 2948580), (27, 2620960), (30, 2358864), (32, 2211435), (36, 1965720), (40, 1769148), (45, 1572576), (48, 1474290), (54, 1310480), (60, 1179432), (72, 982860), (80, 884574), (90, 786288), (96, 737145), (108, 655240), (120, 589716), (135, 524192), (144, 491430), (160, 442287), (180, 393144), (216, 327620), (240, 294858), (270, 262096), (288, 245715), (360, 196572), (432, 163810), (480, 147429), (540, 131048), (720, 98286), (864, 81905), (1080, 65524), (1440, 49143), (2160, 32762), (4320, 16381)]