8220487680

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:571

約数の個数: 312

約数和(自身を含む): 28837300128

約数和(自身を除く): 20616812448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 433, 480, 512, 515, 576, 618, 640, 720, 768, 824, 866, 927, 960, 1024, 1030, 1152, 1236, 1280, 1299, 1440, 1536, 1545, 1648, 1732, 1854, 1920, 2048, 2060, 2165, 2304, 2472, 2560, 2598, 2880, 3072, 3090, 3296, 3464, 3708, 3840, 3897, 4096, 4120, 4330, 4608, 4635, 4944, 5120, 5196, 5760, 6144, 6180, 6495, 6592, 6928, 7416, 7680, 7794, 8240, 8660, 9216, 9270, 9888, 10240, 10392, 11520, 12288, 12360, 12990, 13184, 13856, 14832, 15360, 15588, 16480, 17320, 18432, 18540, 19485, 19776, 20480, 20784, 23040, 24720, 25980, 26368, 27712, 29664, 30720, 31176, 32960, 34640, 36864, 37080, 38970, 39552, 41568, 44599, 46080, 49440, 51960, 52736, 55424, 59328, 61440, 62352, 65920, 69280, 74160, 77940, 79104, 83136, 89198, 92160, 98880, 103920, 105472, 110848, 118656, 124704, 131840, 133797, 138560, 148320, 155880, 158208, 166272, 178396, 184320, 197760, 207840, 210944, 221696, 222995, 237312, 249408, 263680, 267594, 277120, 296640, 311760, 316416, 332544, 356792, 395520, 401391, 415680, 421888, 443392, 445990, 474624, 498816, 527360, 535188, 554240, 593280, 623520, 632832, 665088, 668985, 713584, 791040, 802782, 831360, 886784, 891980, 949248, 997632, 1054720, 1070376, 1108480, 1186560, 1247040, 1265664, 1330176, 1337970, 1427168, 1582080, 1605564, 1662720, 1773568, 1783960, 1898496, 1995264, 2006955, 2109440, 2140752, 2216960, 2373120, 2494080, 2660352, 2675940, 2854336, 3164160, 3211128, 3325440, 3567920, 3796992, 3990528, 4013910, 4281504, 4433920, 4746240, 4988160, 5320704, 5351880, 5708672, 6328320, 6422256, 6650880, 7135840, 7981056, 8027820, 8563008, 8867840, 9492480, 9976320, 10703760, 11417344, 12844512, 13301760, 14271680, 15962112, 16055640, 17126016, 18984960, 19952640, 21407520, 22834688, 25689024, 26603520, 28543360, 32111280, 34252032, 39905280, 42815040, 45669376, 51378048, 57086720, 64222560, 68504064, 79810560, 85630080, 91338752, 102756096, 114173440, 128445120, 137008128, 171260160, 182677504, 205512192, 228346880, 256890240, 274016256, 342520320, 411024384, 456693760, 513780480, 548032512, 685040640, 822048768, 913387520, 1027560960, 1370081280, 1644097536, 2055121920, 2740162560, 4110243840, 8220487680]

約数ペア:

[(1, 8220487680), (2, 4110243840), (3, 2740162560), (4, 2055121920), (5, 1644097536), (6, 1370081280), (8, 1027560960), (9, 913387520), (10, 822048768), (12, 685040640), (15, 548032512), (16, 513780480), (18, 456693760), (20, 411024384), (24, 342520320), (30, 274016256), (32, 256890240), (36, 228346880), (40, 205512192), (45, 182677504), (48, 171260160), (60, 137008128), (64, 128445120), (72, 114173440), (80, 102756096), (90, 91338752), (96, 85630080), (103, 79810560), (120, 68504064), (128, 64222560), (144, 57086720), (160, 51378048), (180, 45669376), (192, 42815040), (206, 39905280), (240, 34252032), (256, 32111280), (288, 28543360), (309, 26603520), (320, 25689024), (360, 22834688), (384, 21407520), (412, 19952640), (433, 18984960), (480, 17126016), (512, 16055640), (515, 15962112), (576, 14271680), (618, 13301760), (640, 12844512), (720, 11417344), (768, 10703760), (824, 9976320), (866, 9492480), (927, 8867840), (960, 8563008), (1024, 8027820), (1030, 7981056), (1152, 7135840), (1236, 6650880), (1280, 6422256), (1299, 6328320), (1440, 5708672), (1536, 5351880), (1545, 5320704), (1648, 4988160), (1732, 4746240), (1854, 4433920), (1920, 4281504), (2048, 4013910), (2060, 3990528), (2165, 3796992), (2304, 3567920), (2472, 3325440), (2560, 3211128), (2598, 3164160), (2880, 2854336), (3072, 2675940), (3090, 2660352), (3296, 2494080), (3464, 2373120), (3708, 2216960), (3840, 2140752), (3897, 2109440), (4096, 2006955), (4120, 1995264), (4330, 1898496), (4608, 1783960), (4635, 1773568), (4944, 1662720), (5120, 1605564), (5196, 1582080), (5760, 1427168), (6144, 1337970), (6180, 1330176), (6495, 1265664), (6592, 1247040), (6928, 1186560), (7416, 1108480), (7680, 1070376), (7794, 1054720), (8240, 997632), (8660, 949248), (9216, 891980), (9270, 886784), (9888, 831360), (10240, 802782), (10392, 791040), (11520, 713584), (12288, 668985), (12360, 665088), (12990, 632832), (13184, 623520), (13856, 593280), (14832, 554240), (15360, 535188), (15588, 527360), (16480, 498816), (17320, 474624), (18432, 445990), (18540, 443392), (19485, 421888), (19776, 415680), (20480, 401391), (20784, 395520), (23040, 356792), (24720, 332544), (25980, 316416), (26368, 311760), (27712, 296640), (29664, 277120), (30720, 267594), (31176, 263680), (32960, 249408), (34640, 237312), (36864, 222995), (37080, 221696), (38970, 210944), (39552, 207840), (41568, 197760), (44599, 184320), (46080, 178396), (49440, 166272), (51960, 158208), (52736, 155880), (55424, 148320), (59328, 138560), (61440, 133797), (62352, 131840), (65920, 124704), (69280, 118656), (74160, 110848), (77940, 105472), (79104, 103920), (83136, 98880), (89198, 92160)]