102954240

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{331}}^1$

素因数の和:367

約数の個数: 216

約数和(自身を含む): 370519968

約数和(自身を除く): 267565728

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, 243, 256, 270, 288, 320, 324, 331, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 662, 720, 768, 810, 864, 960, 972, 993, 1080, 1152, 1215, 1280, 1296, 1324, 1440, 1620, 1655, 1728, 1920, 1944, 1986, 2160, 2304, 2430, 2592, 2648, 2880, 2979, 3240, 3310, 3456, 3840, 3888, 3972, 4320, 4860, 4965, 5184, 5296, 5760, 5958, 6480, 6620, 6912, 7776, 7944, 8640, 8937, 9720, 9930, 10368, 10592, 11520, 11916, 12960, 13240, 14895, 15552, 15888, 17280, 17874, 19440, 19860, 20736, 21184, 23832, 25920, 26480, 26811, 29790, 31104, 31776, 34560, 35748, 38880, 39720, 42368, 44685, 47664, 51840, 52960, 53622, 59580, 62208, 63552, 71496, 77760, 79440, 80433, 84736, 89370, 95328, 103680, 105920, 107244, 119160, 127104, 134055, 142992, 155520, 158880, 160866, 178740, 190656, 211840, 214488, 238320, 254208, 268110, 285984, 311040, 317760, 321732, 357480, 381312, 402165, 423680, 428976, 476640, 536220, 571968, 635520, 643464, 714960, 762624, 804330, 857952, 953280, 1072440, 1143936, 1271040, 1286928, 1429920, 1608660, 1715904, 1906560, 2144880, 2287872, 2573856, 2859840, 3217320, 3431808, 3813120, 4289760, 5147712, 5719680, 6434640, 6863616, 8579520, 10295424, 11439360, 12869280, 17159040, 20590848, 25738560, 34318080, 51477120, 102954240]

約数ペア:

[(1, 102954240), (2, 51477120), (3, 34318080), (4, 25738560), (5, 20590848), (6, 17159040), (8, 12869280), (9, 11439360), (10, 10295424), (12, 8579520), (15, 6863616), (16, 6434640), (18, 5719680), (20, 5147712), (24, 4289760), (27, 3813120), (30, 3431808), (32, 3217320), (36, 2859840), (40, 2573856), (45, 2287872), (48, 2144880), (54, 1906560), (60, 1715904), (64, 1608660), (72, 1429920), (80, 1286928), (81, 1271040), (90, 1143936), (96, 1072440), (108, 953280), (120, 857952), (128, 804330), (135, 762624), (144, 714960), (160, 643464), (162, 635520), (180, 571968), (192, 536220), (216, 476640), (240, 428976), (243, 423680), (256, 402165), (270, 381312), (288, 357480), (320, 321732), (324, 317760), (331, 311040), (360, 285984), (384, 268110), (405, 254208), (432, 238320), (480, 214488), (486, 211840), (540, 190656), (576, 178740), (640, 160866), (648, 158880), (662, 155520), (720, 142992), (768, 134055), (810, 127104), (864, 119160), (960, 107244), (972, 105920), (993, 103680), (1080, 95328), (1152, 89370), (1215, 84736), (1280, 80433), (1296, 79440), (1324, 77760), (1440, 71496), (1620, 63552), (1655, 62208), (1728, 59580), (1920, 53622), (1944, 52960), (1986, 51840), (2160, 47664), (2304, 44685), (2430, 42368), (2592, 39720), (2648, 38880), (2880, 35748), (2979, 34560), (3240, 31776), (3310, 31104), (3456, 29790), (3840, 26811), (3888, 26480), (3972, 25920), (4320, 23832), (4860, 21184), (4965, 20736), (5184, 19860), (5296, 19440), (5760, 17874), (5958, 17280), (6480, 15888), (6620, 15552), (6912, 14895), (7776, 13240), (7944, 12960), (8640, 11916), (8937, 11520), (9720, 10592), (9930, 10368)]