38054880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 139345920

約数和(自身を除く): 101291040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 383, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 766, 828, 864, 920, 1035, 1080, 1104, 1149, 1242, 1380, 1440, 1532, 1656, 1840, 1915, 2070, 2160, 2208, 2298, 2484, 2760, 3064, 3105, 3312, 3447, 3680, 3830, 4140, 4320, 4596, 4968, 5520, 5745, 6128, 6210, 6624, 6894, 7660, 8280, 8809, 9192, 9936, 10341, 11040, 11490, 12256, 12420, 13788, 15320, 16560, 17235, 17618, 18384, 19872, 20682, 22980, 24840, 26427, 27576, 30640, 33120, 34470, 35236, 36768, 41364, 44045, 45960, 49680, 51705, 52854, 55152, 61280, 68940, 70472, 79281, 82728, 88090, 91920, 99360, 103410, 105708, 110304, 132135, 137880, 140944, 158562, 165456, 176180, 183840, 206820, 211416, 237843, 264270, 275760, 281888, 317124, 330912, 352360, 396405, 413640, 422832, 475686, 528540, 551520, 634248, 704720, 792810, 827280, 845664, 951372, 1057080, 1189215, 1268496, 1409440, 1585620, 1654560, 1902744, 2114160, 2378430, 2536992, 3171240, 3805488, 4228320, 4756860, 6342480, 7610976, 9513720, 12684960, 19027440, 38054880]

約数ペア:

[(1, 38054880), (2, 19027440), (3, 12684960), (4, 9513720), (5, 7610976), (6, 6342480), (8, 4756860), (9, 4228320), (10, 3805488), (12, 3171240), (15, 2536992), (16, 2378430), (18, 2114160), (20, 1902744), (23, 1654560), (24, 1585620), (27, 1409440), (30, 1268496), (32, 1189215), (36, 1057080), (40, 951372), (45, 845664), (46, 827280), (48, 792810), (54, 704720), (60, 634248), (69, 551520), (72, 528540), (80, 475686), (90, 422832), (92, 413640), (96, 396405), (108, 352360), (115, 330912), (120, 317124), (135, 281888), (138, 275760), (144, 264270), (160, 237843), (180, 211416), (184, 206820), (207, 183840), (216, 176180), (230, 165456), (240, 158562), (270, 140944), (276, 137880), (288, 132135), (345, 110304), (360, 105708), (368, 103410), (383, 99360), (414, 91920), (432, 88090), (460, 82728), (480, 79281), (540, 70472), (552, 68940), (621, 61280), (690, 55152), (720, 52854), (736, 51705), (766, 49680), (828, 45960), (864, 44045), (920, 41364), (1035, 36768), (1080, 35236), (1104, 34470), (1149, 33120), (1242, 30640), (1380, 27576), (1440, 26427), (1532, 24840), (1656, 22980), (1840, 20682), (1915, 19872), (2070, 18384), (2160, 17618), (2208, 17235), (2298, 16560), (2484, 15320), (2760, 13788), (3064, 12420), (3105, 12256), (3312, 11490), (3447, 11040), (3680, 10341), (3830, 9936), (4140, 9192), (4320, 8809), (4596, 8280), (4968, 7660), (5520, 6894), (5745, 6624), (6128, 6210)]