859790880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3533}}^1$

素因数の和:3580

約数の個数: 216

約数和(自身を含む): 3177991908

約数和(自身を除く): 2318201028

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, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2535, 2704, 3042, 3120, 3380, 3533, 3744, 4056, 4680, 5070, 5408, 6084, 6240, 6760, 7066, 7605, 8112, 9360, 10140, 10599, 12168, 13520, 14132, 15210, 16224, 17665, 18720, 20280, 21198, 24336, 27040, 28264, 30420, 31797, 35330, 40560, 42396, 45929, 48672, 52995, 56528, 60840, 63594, 70660, 81120, 84792, 91858, 105990, 113056, 121680, 127188, 137787, 141320, 158985, 169584, 183716, 211980, 229645, 243360, 254376, 275574, 282640, 317970, 339168, 367432, 413361, 423960, 459290, 508752, 551148, 565280, 597077, 635940, 688935, 734864, 826722, 847920, 918580, 1017504, 1102296, 1194154, 1271880, 1377870, 1469728, 1653444, 1695840, 1791231, 1837160, 2066805, 2204592, 2388308, 2543760, 2755740, 2985385, 3306888, 3582462, 3674320, 4133610, 4409184, 4776616, 5087520, 5373693, 5511480, 5970770, 6613776, 7164924, 7348640, 8267220, 8956155, 9553232, 10747386, 11022960, 11941540, 13227552, 14329848, 16534440, 17912310, 19106464, 21494772, 22045920, 23883080, 26868465, 28659696, 33068880, 35824620, 42989544, 47766160, 53736930, 57319392, 66137760, 71649240, 85979088, 95532320, 107473860, 143298480, 171958176, 214947720, 286596960, 429895440, 859790880]

約数ペア:

[(1, 859790880), (2, 429895440), (3, 286596960), (4, 214947720), (5, 171958176), (6, 143298480), (8, 107473860), (9, 95532320), (10, 85979088), (12, 71649240), (13, 66137760), (15, 57319392), (16, 53736930), (18, 47766160), (20, 42989544), (24, 35824620), (26, 33068880), (30, 28659696), (32, 26868465), (36, 23883080), (39, 22045920), (40, 21494772), (45, 19106464), (48, 17912310), (52, 16534440), (60, 14329848), (65, 13227552), (72, 11941540), (78, 11022960), (80, 10747386), (90, 9553232), (96, 8956155), (104, 8267220), (117, 7348640), (120, 7164924), (130, 6613776), (144, 5970770), (156, 5511480), (160, 5373693), (169, 5087520), (180, 4776616), (195, 4409184), (208, 4133610), (234, 3674320), (240, 3582462), (260, 3306888), (288, 2985385), (312, 2755740), (338, 2543760), (360, 2388308), (390, 2204592), (416, 2066805), (468, 1837160), (480, 1791231), (507, 1695840), (520, 1653444), (585, 1469728), (624, 1377870), (676, 1271880), (720, 1194154), (780, 1102296), (845, 1017504), (936, 918580), (1014, 847920), (1040, 826722), (1170, 734864), (1248, 688935), (1352, 635940), (1440, 597077), (1521, 565280), (1560, 551148), (1690, 508752), (1872, 459290), (2028, 423960), (2080, 413361), (2340, 367432), (2535, 339168), (2704, 317970), (3042, 282640), (3120, 275574), (3380, 254376), (3533, 243360), (3744, 229645), (4056, 211980), (4680, 183716), (5070, 169584), (5408, 158985), (6084, 141320), (6240, 137787), (6760, 127188), (7066, 121680), (7605, 113056), (8112, 105990), (9360, 91858), (10140, 84792), (10599, 81120), (12168, 70660), (13520, 63594), (14132, 60840), (15210, 56528), (16224, 52995), (17665, 48672), (18720, 45929), (20280, 42396), (21198, 40560), (24336, 35330), (27040, 31797), (28264, 30420)]