102919680

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{1489}}^1$

素因数の和:1521

約数の個数: 160

約数和(自身を含む): 365824800

約数和(自身を除く): 262905120

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1489, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 2978, 3456, 3840, 4320, 4467, 4608, 5760, 5956, 6912, 7445, 7680, 8640, 8934, 11520, 11912, 13401, 13824, 14890, 17280, 17868, 22335, 23040, 23824, 26802, 29780, 34560, 35736, 40203, 44670, 47648, 53604, 59560, 67005, 69120, 71472, 80406, 89340, 95296, 107208, 119120, 134010, 142944, 160812, 178680, 190592, 201015, 214416, 238240, 268020, 285888, 321624, 357360, 381184, 402030, 428832, 476480, 536040, 571776, 643248, 714720, 762368, 804060, 857664, 952960, 1072080, 1143552, 1286496, 1429440, 1608120, 1715328, 1905920, 2144160, 2287104, 2572992, 2858880, 3216240, 3430656, 3811840, 4288320, 5145984, 5717760, 6432480, 6861312, 8576640, 10291968, 11435520, 12864960, 17153280, 20583936, 25729920, 34306560, 51459840, 102919680]

約数ペア:

[(1, 102919680), (2, 51459840), (3, 34306560), (4, 25729920), (5, 20583936), (6, 17153280), (8, 12864960), (9, 11435520), (10, 10291968), (12, 8576640), (15, 6861312), (16, 6432480), (18, 5717760), (20, 5145984), (24, 4288320), (27, 3811840), (30, 3430656), (32, 3216240), (36, 2858880), (40, 2572992), (45, 2287104), (48, 2144160), (54, 1905920), (60, 1715328), (64, 1608120), (72, 1429440), (80, 1286496), (90, 1143552), (96, 1072080), (108, 952960), (120, 857664), (128, 804060), (135, 762368), (144, 714720), (160, 643248), (180, 571776), (192, 536040), (216, 476480), (240, 428832), (256, 402030), (270, 381184), (288, 357360), (320, 321624), (360, 285888), (384, 268020), (432, 238240), (480, 214416), (512, 201015), (540, 190592), (576, 178680), (640, 160812), (720, 142944), (768, 134010), (864, 119120), (960, 107208), (1080, 95296), (1152, 89340), (1280, 80406), (1440, 71472), (1489, 69120), (1536, 67005), (1728, 59560), (1920, 53604), (2160, 47648), (2304, 44670), (2560, 40203), (2880, 35736), (2978, 34560), (3456, 29780), (3840, 26802), (4320, 23824), (4467, 23040), (4608, 22335), (5760, 17868), (5956, 17280), (6912, 14890), (7445, 13824), (7680, 13401), (8640, 11912), (8934, 11520)]