1856334480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7727}}^1$

素因数の和:7774

約数の個数: 320

約数和(自身を含む): 7727505408

約数和(自身を除く): 5871170928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 840, 858, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1820, 1848, 2002, 2145, 2184, 2288, 2310, 2640, 2730, 2860, 3003, 3080, 3120, 3432, 3640, 3696, 4004, 4290, 4368, 4620, 5005, 5460, 5720, 6006, 6160, 6864, 7280, 7727, 8008, 8580, 9240, 10010, 10920, 11440, 12012, 15015, 15454, 16016, 17160, 18480, 20020, 21840, 23181, 24024, 30030, 30908, 34320, 38635, 40040, 46362, 48048, 54089, 60060, 61816, 77270, 80080, 84997, 92724, 100451, 108178, 115905, 120120, 123632, 154540, 162267, 169994, 185448, 200902, 216356, 231810, 240240, 254991, 270445, 301353, 309080, 324534, 339988, 370896, 401804, 424985, 432712, 463620, 502255, 509982, 540890, 594979, 602706, 618160, 649068, 679976, 703157, 803608, 811335, 849970, 865424, 927240, 1004510, 1019964, 1081780, 1104961, 1189958, 1205412, 1274955, 1298136, 1359952, 1406314, 1506765, 1607216, 1622670, 1699940, 1784937, 1854480, 2009020, 2039928, 2109471, 2163560, 2209922, 2379916, 2410824, 2549910, 2596272, 2812628, 2974895, 3013530, 3245340, 3314883, 3399880, 3515785, 3569874, 4018040, 4079856, 4218942, 4327120, 4419844, 4759832, 4821648, 5099820, 5524805, 5625256, 5949790, 6027060, 6490680, 6629766, 6799760, 7031570, 7139748, 7734727, 8036080, 8437884, 8839688, 8924685, 9519664, 10199640, 10547355, 11049610, 11250512, 11899580, 12054120, 12981360, 13259532, 14063140, 14279496, 15469454, 16574415, 16875768, 17679376, 17849370, 20399280, 21094710, 22099220, 23204181, 23799160, 24108240, 26519064, 28126280, 28558992, 30938908, 33148830, 33751536, 35698740, 38673635, 42189420, 44198440, 46408362, 47598320, 53038128, 56252560, 61877816, 66297660, 71397480, 77347270, 84378840, 88396880, 92816724, 116020905, 123755632, 132595320, 142794960, 154694540, 168757680, 185633448, 232041810, 265190640, 309389080, 371266896, 464083620, 618778160, 928167240, 1856334480]

約数ペア:

[(1, 1856334480), (2, 928167240), (3, 618778160), (4, 464083620), (5, 371266896), (6, 309389080), (7, 265190640), (8, 232041810), (10, 185633448), (11, 168757680), (12, 154694540), (13, 142794960), (14, 132595320), (15, 123755632), (16, 116020905), (20, 92816724), (21, 88396880), (22, 84378840), (24, 77347270), (26, 71397480), (28, 66297660), (30, 61877816), (33, 56252560), (35, 53038128), (39, 47598320), (40, 46408362), (42, 44198440), (44, 42189420), (48, 38673635), (52, 35698740), (55, 33751536), (56, 33148830), (60, 30938908), (65, 28558992), (66, 28126280), (70, 26519064), (77, 24108240), (78, 23799160), (80, 23204181), (84, 22099220), (88, 21094710), (91, 20399280), (104, 17849370), (105, 17679376), (110, 16875768), (112, 16574415), (120, 15469454), (130, 14279496), (132, 14063140), (140, 13259532), (143, 12981360), (154, 12054120), (156, 11899580), (165, 11250512), (168, 11049610), (176, 10547355), (182, 10199640), (195, 9519664), (208, 8924685), (210, 8839688), (220, 8437884), (231, 8036080), (240, 7734727), (260, 7139748), (264, 7031570), (273, 6799760), (280, 6629766), (286, 6490680), (308, 6027060), (312, 5949790), (330, 5625256), (336, 5524805), (364, 5099820), (385, 4821648), (390, 4759832), (420, 4419844), (429, 4327120), (440, 4218942), (455, 4079856), (462, 4018040), (520, 3569874), (528, 3515785), (546, 3399880), (560, 3314883), (572, 3245340), (616, 3013530), (624, 2974895), (660, 2812628), (715, 2596272), (728, 2549910), (770, 2410824), (780, 2379916), (840, 2209922), (858, 2163560), (880, 2109471), (910, 2039928), (924, 2009020), (1001, 1854480), (1040, 1784937), (1092, 1699940), (1144, 1622670), (1155, 1607216), (1232, 1506765), (1320, 1406314), (1365, 1359952), (1430, 1298136), (1456, 1274955), (1540, 1205412), (1560, 1189958), (1680, 1104961), (1716, 1081780), (1820, 1019964), (1848, 1004510), (2002, 927240), (2145, 865424), (2184, 849970), (2288, 811335), (2310, 803608), (2640, 703157), (2730, 679976), (2860, 649068), (3003, 618160), (3080, 602706), (3120, 594979), (3432, 540890), (3640, 509982), (3696, 502255), (4004, 463620), (4290, 432712), (4368, 424985), (4620, 401804), (5005, 370896), (5460, 339988), (5720, 324534), (6006, 309080), (6160, 301353), (6864, 270445), (7280, 254991), (7727, 240240), (8008, 231810), (8580, 216356), (9240, 200902), (10010, 185448), (10920, 169994), (11440, 162267), (12012, 154540), (15015, 123632), (15454, 120120), (16016, 115905), (17160, 108178), (18480, 100451), (20020, 92724), (21840, 84997), (23181, 80080), (24024, 77270), (30030, 61816), (30908, 60060), (34320, 54089), (38635, 48048), (40040, 46362)]