381329788320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1566937}}^1$

素因数の和:1566984

約数の個数: 216

約数和(自身を含む): 1409087799756

約数和(自身を除く): 1027758011436

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, 3744, 4056, 4680, 5070, 5408, 6084, 6240, 6760, 7605, 8112, 9360, 10140, 12168, 13520, 15210, 16224, 18720, 20280, 24336, 27040, 30420, 40560, 48672, 60840, 81120, 121680, 243360, 1566937, 3133874, 4700811, 6267748, 7834685, 9401622, 12535496, 14102433, 15669370, 18803244, 20370181, 23504055, 25070992, 28204866, 31338740, 37606488, 40740362, 47008110, 50141984, 56409732, 61110543, 62677480, 70512165, 75212976, 81480724, 94016220, 101850905, 112819464, 122221086, 125354960, 141024330, 150425952, 162961448, 183331629, 188032440, 203701810, 225638928, 244442172, 250709920, 264812353, 282048660, 305552715, 325922896, 366663258, 376064880, 407403620, 451277856, 488884344, 529624706, 564097320, 611105430, 651845792, 733326516, 752129760, 794437059, 814807240, 916658145, 977768688, 1059249412, 1128194640, 1222210860, 1324061765, 1466653032, 1588874118, 1629614480, 1833316290, 1955537376, 2118498824, 2256389280, 2383311177, 2444421720, 2648123530, 2933306064, 3177748236, 3259228960, 3666632580, 3972185295, 4236997648, 4766622354, 4888843440, 5296247060, 5866612128, 6355496472, 7333265160, 7944370590, 8473995296, 9533244708, 9777686880, 10592494120, 11916555885, 12710992944, 14666530320, 15888741180, 19066489416, 21184988240, 23833111770, 25421985888, 29333060640, 31777482360, 38132978832, 42369976480, 47666223540, 63554964720, 76265957664, 95332447080, 127109929440, 190664894160, 381329788320]

約数ペア:

[(1, 381329788320), (2, 190664894160), (3, 127109929440), (4, 95332447080), (5, 76265957664), (6, 63554964720), (8, 47666223540), (9, 42369976480), (10, 38132978832), (12, 31777482360), (13, 29333060640), (15, 25421985888), (16, 23833111770), (18, 21184988240), (20, 19066489416), (24, 15888741180), (26, 14666530320), (30, 12710992944), (32, 11916555885), (36, 10592494120), (39, 9777686880), (40, 9533244708), (45, 8473995296), (48, 7944370590), (52, 7333265160), (60, 6355496472), (65, 5866612128), (72, 5296247060), (78, 4888843440), (80, 4766622354), (90, 4236997648), (96, 3972185295), (104, 3666632580), (117, 3259228960), (120, 3177748236), (130, 2933306064), (144, 2648123530), (156, 2444421720), (160, 2383311177), (169, 2256389280), (180, 2118498824), (195, 1955537376), (208, 1833316290), (234, 1629614480), (240, 1588874118), (260, 1466653032), (288, 1324061765), (312, 1222210860), (338, 1128194640), (360, 1059249412), (390, 977768688), (416, 916658145), (468, 814807240), (480, 794437059), (507, 752129760), (520, 733326516), (585, 651845792), (624, 611105430), (676, 564097320), (720, 529624706), (780, 488884344), (845, 451277856), (936, 407403620), (1014, 376064880), (1040, 366663258), (1170, 325922896), (1248, 305552715), (1352, 282048660), (1440, 264812353), (1521, 250709920), (1560, 244442172), (1690, 225638928), (1872, 203701810), (2028, 188032440), (2080, 183331629), (2340, 162961448), (2535, 150425952), (2704, 141024330), (3042, 125354960), (3120, 122221086), (3380, 112819464), (3744, 101850905), (4056, 94016220), (4680, 81480724), (5070, 75212976), (5408, 70512165), (6084, 62677480), (6240, 61110543), (6760, 56409732), (7605, 50141984), (8112, 47008110), (9360, 40740362), (10140, 37606488), (12168, 31338740), (13520, 28204866), (15210, 25070992), (16224, 23504055), (18720, 20370181), (20280, 18803244), (24336, 15669370), (27040, 14102433), (30420, 12535496), (40560, 9401622), (48672, 7834685), (60840, 6267748), (81120, 4700811), (121680, 3133874), (243360, 1566937)]