1698382080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{16381}}^1$

素因数の和:16414

約数の個数: 180

約数和(自身を含む): 6077492652

約数和(自身を除く): 4379110572

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 16381, 17280, 20736, 25920, 32762, 34560, 49143, 51840, 65524, 81905, 98286, 103680, 131048, 147429, 163810, 196572, 245715, 262096, 294858, 327620, 393144, 442287, 491430, 524192, 589716, 655240, 737145, 786288, 884574, 982860, 1048384, 1179432, 1310480, 1326861, 1474290, 1572576, 1769148, 1965720, 2096768, 2211435, 2358864, 2620960, 2653722, 2948580, 3145152, 3538296, 3931440, 4193536, 4422870, 4717728, 5241920, 5307444, 5897160, 6290304, 6634305, 7076592, 7862880, 8845740, 9435456, 10483840, 10614888, 11794320, 12580608, 13268610, 14153184, 15725760, 17691480, 18870912, 20967680, 21229776, 23588640, 26537220, 28306368, 31451520, 35382960, 37741824, 42459552, 47177280, 53074440, 56612736, 62903040, 70765920, 84919104, 94354560, 106148880, 113225472, 141531840, 169838208, 188709120, 212297760, 283063680, 339676416, 424595520, 566127360, 849191040, 1698382080]

約数ペア:

[(1, 1698382080), (2, 849191040), (3, 566127360), (4, 424595520), (5, 339676416), (6, 283063680), (8, 212297760), (9, 188709120), (10, 169838208), (12, 141531840), (15, 113225472), (16, 106148880), (18, 94354560), (20, 84919104), (24, 70765920), (27, 62903040), (30, 56612736), (32, 53074440), (36, 47177280), (40, 42459552), (45, 37741824), (48, 35382960), (54, 31451520), (60, 28306368), (64, 26537220), (72, 23588640), (80, 21229776), (81, 20967680), (90, 18870912), (96, 17691480), (108, 15725760), (120, 14153184), (128, 13268610), (135, 12580608), (144, 11794320), (160, 10614888), (162, 10483840), (180, 9435456), (192, 8845740), (216, 7862880), (240, 7076592), (256, 6634305), (270, 6290304), (288, 5897160), (320, 5307444), (324, 5241920), (360, 4717728), (384, 4422870), (405, 4193536), (432, 3931440), (480, 3538296), (540, 3145152), (576, 2948580), (640, 2653722), (648, 2620960), (720, 2358864), (768, 2211435), (810, 2096768), (864, 1965720), (960, 1769148), (1080, 1572576), (1152, 1474290), (1280, 1326861), (1296, 1310480), (1440, 1179432), (1620, 1048384), (1728, 982860), (1920, 884574), (2160, 786288), (2304, 737145), (2592, 655240), (2880, 589716), (3240, 524192), (3456, 491430), (3840, 442287), (4320, 393144), (5184, 327620), (5760, 294858), (6480, 262096), (6912, 245715), (8640, 196572), (10368, 163810), (11520, 147429), (12960, 131048), (16381, 103680), (17280, 98286), (20736, 81905), (25920, 65524), (32762, 51840), (34560, 49143)]