851628960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 576

約数和(自身を含む): 3667652352

約数和(自身を除く): 2816023392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 67, 70, 72, 78, 80, 84, 90, 91, 96, 97, 104, 105, 112, 117, 120, 126, 130, 134, 140, 144, 156, 160, 168, 180, 182, 194, 195, 201, 208, 210, 224, 234, 240, 252, 260, 268, 273, 280, 288, 291, 312, 315, 335, 336, 360, 364, 388, 390, 402, 416, 420, 455, 468, 469, 480, 485, 504, 520, 536, 546, 560, 582, 585, 603, 624, 630, 670, 672, 679, 720, 728, 776, 780, 804, 819, 840, 871, 873, 910, 936, 938, 970, 1005, 1008, 1040, 1072, 1092, 1120, 1164, 1170, 1206, 1248, 1260, 1261, 1340, 1358, 1365, 1407, 1440, 1455, 1456, 1552, 1560, 1608, 1638, 1680, 1742, 1746, 1820, 1872, 1876, 1940, 2010, 2016, 2037, 2080, 2144, 2184, 2328, 2340, 2345, 2412, 2520, 2522, 2613, 2680, 2716, 2730, 2814, 2910, 2912, 3015, 3104, 3120, 3216, 3276, 3360, 3395, 3484, 3492, 3640, 3744, 3752, 3783, 3880, 4020, 4074, 4095, 4221, 4355, 4365, 4368, 4656, 4680, 4690, 4824, 5040, 5044, 5226, 5360, 5432, 5460, 5628, 5820, 6030, 6097, 6111, 6240, 6305, 6432, 6499, 6552, 6790, 6968, 6984, 7035, 7280, 7504, 7566, 7760, 7839, 8040, 8148, 8190, 8442, 8710, 8730, 8736, 8827, 9312, 9360, 9380, 9648, 10080, 10088, 10185, 10452, 10720, 10864, 10920, 11256, 11349, 11640, 12060, 12194, 12222, 12610, 12998, 13065, 13104, 13580, 13936, 13968, 14070, 14560, 15008, 15132, 15520, 15678, 16080, 16296, 16380, 16884, 17420, 17460, 17654, 18291, 18720, 18760, 18915, 19296, 19497, 20176, 20370, 20904, 21105, 21728, 21840, 22512, 22698, 23280, 24120, 24388, 24444, 25220, 25996, 26130, 26208, 26481, 27160, 27872, 27936, 28140, 30264, 30485, 30555, 31356, 32160, 32495, 32592, 32760, 33768, 34840, 34920, 35308, 36582, 37520, 37830, 38994, 39195, 40352, 40740, 41808, 42210, 43680, 44135, 45024, 45396, 45493, 46560, 48240, 48776, 48888, 50440, 51992, 52260, 52962, 54320, 54873, 56280, 56745, 58491, 60528, 60970, 61110, 62712, 64990, 65184, 65520, 67536, 69680, 69840, 70616, 73164, 75040, 75660, 77988, 78390, 79443, 81480, 83616, 84420, 84487, 88270, 90792, 90986, 91455, 96480, 97485, 97552, 97776, 100880, 103984, 104520, 105924, 108640, 109746, 112560, 113490, 116982, 121056, 121940, 122220, 125424, 129980, 131040, 132405, 135072, 136479, 139360, 139680, 141232, 146328, 151320, 155976, 156780, 158886, 162960, 168840, 168974, 176540, 181584, 181972, 182910, 194970, 195104, 195552, 201760, 207968, 209040, 211848, 219492, 225120, 226980, 227465, 233964, 243880, 244440, 250848, 253461, 259960, 264810, 272958, 274365, 282464, 292455, 292656, 302640, 311952, 313560, 317772, 325920, 337680, 337948, 353080, 363168, 363944, 365820, 389940, 397215, 409437, 418080, 422435, 423696, 438984, 453960, 454930, 467928, 487760, 488880, 506922, 519920, 529620, 545916, 548730, 584910, 585312, 591409, 605280, 623904, 627120, 635544, 675360, 675896, 682395, 706160, 727888, 731640, 760383, 779880, 794430, 818874, 844870, 847392, 877968, 907920, 909860, 935856, 975520, 977760, 1013844, 1039840, 1059240, 1091832, 1097460, 1169820, 1182818, 1254240, 1267305, 1271088, 1351792, 1364790, 1412320, 1455776, 1463280, 1520766, 1559760, 1588860, 1637748, 1689740, 1755936, 1774227, 1815840, 1819720, 1871712, 2027688, 2047185, 2118480, 2183664, 2194920, 2339640, 2365636, 2534610, 2542176, 2703584, 2729580, 2926560, 2957045, 3041532, 3119520, 3177720, 3275496, 3379480, 3548454, 3639440, 3801915, 4055376, 4094370, 4236960, 4367328, 4389840, 4679280, 4731272, 5069220, 5322681, 5459160, 5914090, 6083064, 6355440, 6550992, 6758960, 7096908, 7278880, 7603830, 8110752, 8188740, 8779680, 8871135, 9358560, 9462544, 10138440, 10645362, 10918320, 11828180, 12166128, 12710880, 13101984, 13517920, 14193816, 15207660, 16377480, 17742270, 18925088, 20276880, 21290724, 21836640, 23656360, 24332256, 26613405, 28387632, 30415320, 32754960, 35484540, 40553760, 42581448, 47312720, 53226810, 56775264, 60830640, 65509920, 70969080, 85162896, 94625440, 106453620, 121661280, 141938160, 170325792, 212907240, 283876320, 425814480, 851628960]

約数ペア:

[(1, 851628960), (2, 425814480), (3, 283876320), (4, 212907240), (5, 170325792), (6, 141938160), (7, 121661280), (8, 106453620), (9, 94625440), (10, 85162896), (12, 70969080), (13, 65509920), (14, 60830640), (15, 56775264), (16, 53226810), (18, 47312720), (20, 42581448), (21, 40553760), (24, 35484540), (26, 32754960), (28, 30415320), (30, 28387632), (32, 26613405), (35, 24332256), (36, 23656360), (39, 21836640), (40, 21290724), (42, 20276880), (45, 18925088), (48, 17742270), (52, 16377480), (56, 15207660), (60, 14193816), (63, 13517920), (65, 13101984), (67, 12710880), (70, 12166128), (72, 11828180), (78, 10918320), (80, 10645362), (84, 10138440), (90, 9462544), (91, 9358560), (96, 8871135), (97, 8779680), (104, 8188740), (105, 8110752), (112, 7603830), (117, 7278880), (120, 7096908), (126, 6758960), (130, 6550992), (134, 6355440), (140, 6083064), (144, 5914090), (156, 5459160), (160, 5322681), (168, 5069220), (180, 4731272), (182, 4679280), (194, 4389840), (195, 4367328), (201, 4236960), (208, 4094370), (210, 4055376), (224, 3801915), (234, 3639440), (240, 3548454), (252, 3379480), (260, 3275496), (268, 3177720), (273, 3119520), (280, 3041532), (288, 2957045), (291, 2926560), (312, 2729580), (315, 2703584), (335, 2542176), (336, 2534610), (360, 2365636), (364, 2339640), (388, 2194920), (390, 2183664), (402, 2118480), (416, 2047185), (420, 2027688), (455, 1871712), (468, 1819720), (469, 1815840), (480, 1774227), (485, 1755936), (504, 1689740), (520, 1637748), (536, 1588860), (546, 1559760), (560, 1520766), (582, 1463280), (585, 1455776), (603, 1412320), (624, 1364790), (630, 1351792), (670, 1271088), (672, 1267305), (679, 1254240), (720, 1182818), (728, 1169820), (776, 1097460), (780, 1091832), (804, 1059240), (819, 1039840), (840, 1013844), (871, 977760), (873, 975520), (910, 935856), (936, 909860), (938, 907920), (970, 877968), (1005, 847392), (1008, 844870), (1040, 818874), (1072, 794430), (1092, 779880), (1120, 760383), (1164, 731640), (1170, 727888), (1206, 706160), (1248, 682395), (1260, 675896), (1261, 675360), (1340, 635544), (1358, 627120), (1365, 623904), (1407, 605280), (1440, 591409), (1455, 585312), (1456, 584910), (1552, 548730), (1560, 545916), (1608, 529620), (1638, 519920), (1680, 506922), (1742, 488880), (1746, 487760), (1820, 467928), (1872, 454930), (1876, 453960), (1940, 438984), (2010, 423696), (2016, 422435), (2037, 418080), (2080, 409437), (2144, 397215), (2184, 389940), (2328, 365820), (2340, 363944), (2345, 363168), (2412, 353080), (2520, 337948), (2522, 337680), (2613, 325920), (2680, 317772), (2716, 313560), (2730, 311952), (2814, 302640), (2910, 292656), (2912, 292455), (3015, 282464), (3104, 274365), (3120, 272958), (3216, 264810), (3276, 259960), (3360, 253461), (3395, 250848), (3484, 244440), (3492, 243880), (3640, 233964), (3744, 227465), (3752, 226980), (3783, 225120), (3880, 219492), (4020, 211848), (4074, 209040), (4095, 207968), (4221, 201760), (4355, 195552), (4365, 195104), (4368, 194970), (4656, 182910), (4680, 181972), (4690, 181584), (4824, 176540), (5040, 168974), (5044, 168840), (5226, 162960), (5360, 158886), (5432, 156780), (5460, 155976), (5628, 151320), (5820, 146328), (6030, 141232), (6097, 139680), (6111, 139360), (6240, 136479), (6305, 135072), (6432, 132405), (6499, 131040), (6552, 129980), (6790, 125424), (6968, 122220), (6984, 121940), (7035, 121056), (7280, 116982), (7504, 113490), (7566, 112560), (7760, 109746), (7839, 108640), (8040, 105924), (8148, 104520), (8190, 103984), (8442, 100880), (8710, 97776), (8730, 97552), (8736, 97485), (8827, 96480), (9312, 91455), (9360, 90986), (9380, 90792), (9648, 88270), (10080, 84487), (10088, 84420), (10185, 83616), (10452, 81480), (10720, 79443), (10864, 78390), (10920, 77988), (11256, 75660), (11349, 75040), (11640, 73164), (12060, 70616), (12194, 69840), (12222, 69680), (12610, 67536), (12998, 65520), (13065, 65184), (13104, 64990), (13580, 62712), (13936, 61110), (13968, 60970), (14070, 60528), (14560, 58491), (15008, 56745), (15132, 56280), (15520, 54873), (15678, 54320), (16080, 52962), (16296, 52260), (16380, 51992), (16884, 50440), (17420, 48888), (17460, 48776), (17654, 48240), (18291, 46560), (18720, 45493), (18760, 45396), (18915, 45024), (19296, 44135), (19497, 43680), (20176, 42210), (20370, 41808), (20904, 40740), (21105, 40352), (21728, 39195), (21840, 38994), (22512, 37830), (22698, 37520), (23280, 36582), (24120, 35308), (24388, 34920), (24444, 34840), (25220, 33768), (25996, 32760), (26130, 32592), (26208, 32495), (26481, 32160), (27160, 31356), (27872, 30555), (27936, 30485), (28140, 30264)]