1831733280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97849}}^1$

素因数の和:97883

約数の個数: 144

約数和(自身を含む): 6731688600

約数和(自身を除く): 4899955320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 97849, 195698, 293547, 391396, 489245, 587094, 782792, 880641, 978490, 1174188, 1272037, 1467735, 1565584, 1761282, 1956980, 2348376, 2544074, 2935470, 3131168, 3522564, 3816111, 3913960, 4403205, 4696752, 5088148, 5870940, 6360185, 7045128, 7632222, 7827920, 8806410, 9393504, 10176296, 11448333, 11741880, 12720370, 14090256, 15264444, 15655840, 17612820, 19080555, 20352592, 22896666, 23483760, 25440740, 28180512, 30528888, 35225640, 38161110, 40705184, 45793332, 46967520, 50881480, 57241665, 61057776, 70451280, 76322220, 91586664, 101762960, 114483330, 122115552, 140902560, 152644440, 183173328, 203525920, 228966660, 305288880, 366346656, 457933320, 610577760, 915866640, 1831733280]

約数ペア:

[(1, 1831733280), (2, 915866640), (3, 610577760), (4, 457933320), (5, 366346656), (6, 305288880), (8, 228966660), (9, 203525920), (10, 183173328), (12, 152644440), (13, 140902560), (15, 122115552), (16, 114483330), (18, 101762960), (20, 91586664), (24, 76322220), (26, 70451280), (30, 61057776), (32, 57241665), (36, 50881480), (39, 46967520), (40, 45793332), (45, 40705184), (48, 38161110), (52, 35225640), (60, 30528888), (65, 28180512), (72, 25440740), (78, 23483760), (80, 22896666), (90, 20352592), (96, 19080555), (104, 17612820), (117, 15655840), (120, 15264444), (130, 14090256), (144, 12720370), (156, 11741880), (160, 11448333), (180, 10176296), (195, 9393504), (208, 8806410), (234, 7827920), (240, 7632222), (260, 7045128), (288, 6360185), (312, 5870940), (360, 5088148), (390, 4696752), (416, 4403205), (468, 3913960), (480, 3816111), (520, 3522564), (585, 3131168), (624, 2935470), (720, 2544074), (780, 2348376), (936, 1956980), (1040, 1761282), (1170, 1565584), (1248, 1467735), (1440, 1272037), (1560, 1174188), (1872, 978490), (2080, 880641), (2340, 782792), (3120, 587094), (3744, 489245), (4680, 391396), (6240, 293547), (9360, 195698), (18720, 97849)]