1278206160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:323

約数の個数: 480

約数和(自身を含む): 5172418944

約数和(自身を除く): 3894212784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 41, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 82, 84, 88, 98, 105, 110, 112, 120, 123, 132, 140, 147, 154, 164, 165, 168, 176, 196, 205, 210, 220, 231, 240, 241, 245, 246, 264, 280, 287, 294, 308, 328, 330, 336, 385, 392, 410, 420, 440, 451, 462, 482, 490, 492, 528, 539, 560, 574, 588, 615, 616, 656, 660, 723, 735, 770, 784, 820, 840, 861, 880, 902, 924, 964, 980, 984, 1078, 1148, 1155, 1176, 1205, 1230, 1232, 1320, 1353, 1435, 1446, 1470, 1540, 1617, 1640, 1680, 1687, 1722, 1804, 1848, 1928, 1960, 1968, 2009, 2156, 2255, 2296, 2310, 2352, 2410, 2460, 2640, 2651, 2695, 2706, 2870, 2892, 2940, 3080, 3157, 3234, 3280, 3374, 3444, 3608, 3615, 3696, 3856, 3920, 4018, 4305, 4312, 4510, 4592, 4620, 4820, 4920, 5061, 5302, 5390, 5412, 5740, 5784, 5880, 6027, 6160, 6314, 6468, 6748, 6765, 6888, 7216, 7230, 7953, 8036, 8085, 8435, 8610, 8624, 9020, 9240, 9471, 9640, 9840, 9881, 10045, 10122, 10604, 10780, 10824, 11480, 11568, 11760, 11809, 12054, 12628, 12936, 13255, 13496, 13530, 13776, 14460, 15785, 15906, 16072, 16170, 16870, 17220, 18040, 18480, 18557, 18942, 19280, 19762, 20090, 20244, 21208, 21560, 21648, 22099, 22960, 23618, 24108, 25256, 25305, 25872, 26510, 26992, 27060, 28920, 29643, 30135, 31570, 31812, 32144, 32340, 33740, 34440, 35427, 36080, 37114, 37884, 39524, 39765, 40180, 40488, 42416, 43120, 44198, 47236, 47355, 48216, 49405, 50512, 50610, 53020, 54120, 55671, 57840, 59045, 59286, 60270, 63140, 63624, 64680, 66297, 67480, 68880, 69167, 70854, 74228, 75768, 79048, 79530, 80360, 80976, 88396, 92785, 94472, 94710, 96432, 98810, 101220, 106040, 108240, 108691, 110495, 111342, 118090, 118572, 120540, 126280, 127248, 129360, 129899, 132594, 134960, 138334, 141708, 148215, 148456, 151536, 158096, 159060, 160720, 176792, 177135, 185570, 188944, 189420, 197620, 202440, 207501, 212080, 217382, 220990, 222684, 236180, 237144, 241080, 252560, 259798, 265188, 276668, 278355, 283416, 296430, 296912, 318120, 326073, 331485, 345835, 353584, 354270, 371140, 378840, 389697, 395240, 404880, 415002, 434764, 441980, 445368, 472360, 474288, 482160, 484169, 519596, 530376, 543455, 553336, 556710, 566832, 592860, 636240, 649495, 652146, 662970, 691670, 708540, 742280, 757680, 760837, 779394, 790480, 830004, 869528, 883960, 890736, 944720, 968338, 1037505, 1039192, 1060752, 1086910, 1106672, 1113420, 1185720, 1298990, 1304292, 1325940, 1383340, 1417080, 1452507, 1484560, 1521674, 1558788, 1630365, 1660008, 1739056, 1767920, 1936676, 1948485, 2075010, 2078384, 2173820, 2226840, 2282511, 2371440, 2420845, 2597980, 2608584, 2651880, 2766680, 2834160, 2905014, 3043348, 3117576, 3260730, 3320016, 3804185, 3873352, 3896970, 4150020, 4347640, 4453680, 4565022, 4841690, 5195960, 5217168, 5303760, 5325859, 5533360, 5810028, 6086696, 6235152, 6521460, 7262535, 7608370, 7746704, 7793940, 8300040, 8695280, 9130044, 9683380, 10391920, 10651718, 11412555, 11620056, 12173392, 13042920, 14525070, 15216740, 15587880, 15977577, 16600080, 18260088, 19366760, 21303436, 22825110, 23240112, 26085840, 26629295, 29050140, 30433480, 31175760, 31955154, 36520176, 38733520, 42606872, 45650220, 53258590, 58100280, 60866960, 63910308, 79887885, 85213744, 91300440, 106517180, 116200560, 127820616, 159775770, 182600880, 213034360, 255641232, 319551540, 426068720, 639103080, 1278206160]

約数ペア:

[(1, 1278206160), (2, 639103080), (3, 426068720), (4, 319551540), (5, 255641232), (6, 213034360), (7, 182600880), (8, 159775770), (10, 127820616), (11, 116200560), (12, 106517180), (14, 91300440), (15, 85213744), (16, 79887885), (20, 63910308), (21, 60866960), (22, 58100280), (24, 53258590), (28, 45650220), (30, 42606872), (33, 38733520), (35, 36520176), (40, 31955154), (41, 31175760), (42, 30433480), (44, 29050140), (48, 26629295), (49, 26085840), (55, 23240112), (56, 22825110), (60, 21303436), (66, 19366760), (70, 18260088), (77, 16600080), (80, 15977577), (82, 15587880), (84, 15216740), (88, 14525070), (98, 13042920), (105, 12173392), (110, 11620056), (112, 11412555), (120, 10651718), (123, 10391920), (132, 9683380), (140, 9130044), (147, 8695280), (154, 8300040), (164, 7793940), (165, 7746704), (168, 7608370), (176, 7262535), (196, 6521460), (205, 6235152), (210, 6086696), (220, 5810028), (231, 5533360), (240, 5325859), (241, 5303760), (245, 5217168), (246, 5195960), (264, 4841690), (280, 4565022), (287, 4453680), (294, 4347640), (308, 4150020), (328, 3896970), (330, 3873352), (336, 3804185), (385, 3320016), (392, 3260730), (410, 3117576), (420, 3043348), (440, 2905014), (451, 2834160), (462, 2766680), (482, 2651880), (490, 2608584), (492, 2597980), (528, 2420845), (539, 2371440), (560, 2282511), (574, 2226840), (588, 2173820), (615, 2078384), (616, 2075010), (656, 1948485), (660, 1936676), (723, 1767920), (735, 1739056), (770, 1660008), (784, 1630365), (820, 1558788), (840, 1521674), (861, 1484560), (880, 1452507), (902, 1417080), (924, 1383340), (964, 1325940), (980, 1304292), (984, 1298990), (1078, 1185720), (1148, 1113420), (1155, 1106672), (1176, 1086910), (1205, 1060752), (1230, 1039192), (1232, 1037505), (1320, 968338), (1353, 944720), (1435, 890736), (1446, 883960), (1470, 869528), (1540, 830004), (1617, 790480), (1640, 779394), (1680, 760837), (1687, 757680), (1722, 742280), (1804, 708540), (1848, 691670), (1928, 662970), (1960, 652146), (1968, 649495), (2009, 636240), (2156, 592860), (2255, 566832), (2296, 556710), (2310, 553336), (2352, 543455), (2410, 530376), (2460, 519596), (2640, 484169), (2651, 482160), (2695, 474288), (2706, 472360), (2870, 445368), (2892, 441980), (2940, 434764), (3080, 415002), (3157, 404880), (3234, 395240), (3280, 389697), (3374, 378840), (3444, 371140), (3608, 354270), (3615, 353584), (3696, 345835), (3856, 331485), (3920, 326073), (4018, 318120), (4305, 296912), (4312, 296430), (4510, 283416), (4592, 278355), (4620, 276668), (4820, 265188), (4920, 259798), (5061, 252560), (5302, 241080), (5390, 237144), (5412, 236180), (5740, 222684), (5784, 220990), (5880, 217382), (6027, 212080), (6160, 207501), (6314, 202440), (6468, 197620), (6748, 189420), (6765, 188944), (6888, 185570), (7216, 177135), (7230, 176792), (7953, 160720), (8036, 159060), (8085, 158096), (8435, 151536), (8610, 148456), (8624, 148215), (9020, 141708), (9240, 138334), (9471, 134960), (9640, 132594), (9840, 129899), (9881, 129360), (10045, 127248), (10122, 126280), (10604, 120540), (10780, 118572), (10824, 118090), (11480, 111342), (11568, 110495), (11760, 108691), (11809, 108240), (12054, 106040), (12628, 101220), (12936, 98810), (13255, 96432), (13496, 94710), (13530, 94472), (13776, 92785), (14460, 88396), (15785, 80976), (15906, 80360), (16072, 79530), (16170, 79048), (16870, 75768), (17220, 74228), (18040, 70854), (18480, 69167), (18557, 68880), (18942, 67480), (19280, 66297), (19762, 64680), (20090, 63624), (20244, 63140), (21208, 60270), (21560, 59286), (21648, 59045), (22099, 57840), (22960, 55671), (23618, 54120), (24108, 53020), (25256, 50610), (25305, 50512), (25872, 49405), (26510, 48216), (26992, 47355), (27060, 47236), (28920, 44198), (29643, 43120), (30135, 42416), (31570, 40488), (31812, 40180), (32144, 39765), (32340, 39524), (33740, 37884), (34440, 37114), (35427, 36080)]