267226960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 320

約数和(自身を含む): 863944704

約数和(自身を除く): 596717744

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 47, 52, 55, 56, 65, 70, 71, 77, 80, 88, 91, 94, 104, 110, 112, 130, 140, 142, 143, 154, 176, 182, 188, 208, 220, 235, 260, 280, 284, 286, 308, 329, 355, 364, 376, 385, 440, 455, 470, 497, 517, 520, 560, 568, 572, 611, 616, 658, 710, 715, 728, 752, 770, 781, 880, 910, 923, 940, 994, 1001, 1034, 1040, 1136, 1144, 1222, 1232, 1316, 1420, 1430, 1456, 1540, 1562, 1645, 1820, 1846, 1880, 1988, 2002, 2068, 2288, 2444, 2485, 2585, 2632, 2840, 2860, 3055, 3080, 3124, 3290, 3337, 3619, 3640, 3692, 3760, 3905, 3976, 4004, 4136, 4277, 4615, 4888, 4970, 5005, 5170, 5264, 5467, 5680, 5720, 6110, 6160, 6248, 6461, 6580, 6674, 6721, 7238, 7280, 7384, 7810, 7952, 8008, 8272, 8554, 9230, 9776, 9940, 10010, 10153, 10340, 10934, 11440, 12220, 12496, 12922, 13160, 13348, 13442, 14476, 14768, 15620, 16016, 16685, 17108, 18095, 18460, 19880, 20020, 20306, 20680, 21385, 21868, 23359, 24440, 25844, 26320, 26696, 26884, 27335, 28952, 31240, 32305, 33370, 33605, 34216, 36190, 36707, 36920, 39760, 40040, 40612, 41360, 42770, 43381, 43736, 46718, 47047, 48880, 50765, 51688, 53392, 53768, 54670, 57904, 62480, 64610, 66740, 67210, 68432, 71071, 72380, 73414, 73840, 80080, 81224, 85540, 86762, 87472, 93436, 94094, 101530, 103376, 107536, 109340, 116795, 129220, 133480, 134420, 142142, 144760, 146828, 162448, 171080, 173524, 183535, 186872, 188188, 203060, 216905, 218680, 233590, 235235, 256949, 258440, 266960, 268840, 284284, 289520, 293656, 303667, 342160, 347048, 355355, 367070, 373744, 376376, 406120, 433810, 437360, 467180, 470470, 477191, 513898, 516880, 537680, 568568, 587312, 607334, 694096, 710710, 734140, 752752, 812240, 867620, 934360, 940940, 954382, 1027796, 1137136, 1214668, 1284745, 1421420, 1468280, 1518335, 1735240, 1868720, 1881880, 1908764, 2055592, 2385955, 2429336, 2569490, 2842840, 2936560, 3036670, 3340337, 3470480, 3763760, 3817528, 4111184, 4771910, 4858672, 5138980, 5685680, 6073340, 6680674, 7635056, 9543820, 10277960, 12146680, 13361348, 16701685, 19087640, 20555920, 24293360, 26722696, 33403370, 38175280, 53445392, 66806740, 133613480, 267226960]

約数ペア:

[(1, 267226960), (2, 133613480), (4, 66806740), (5, 53445392), (7, 38175280), (8, 33403370), (10, 26722696), (11, 24293360), (13, 20555920), (14, 19087640), (16, 16701685), (20, 13361348), (22, 12146680), (26, 10277960), (28, 9543820), (35, 7635056), (40, 6680674), (44, 6073340), (47, 5685680), (52, 5138980), (55, 4858672), (56, 4771910), (65, 4111184), (70, 3817528), (71, 3763760), (77, 3470480), (80, 3340337), (88, 3036670), (91, 2936560), (94, 2842840), (104, 2569490), (110, 2429336), (112, 2385955), (130, 2055592), (140, 1908764), (142, 1881880), (143, 1868720), (154, 1735240), (176, 1518335), (182, 1468280), (188, 1421420), (208, 1284745), (220, 1214668), (235, 1137136), (260, 1027796), (280, 954382), (284, 940940), (286, 934360), (308, 867620), (329, 812240), (355, 752752), (364, 734140), (376, 710710), (385, 694096), (440, 607334), (455, 587312), (470, 568568), (497, 537680), (517, 516880), (520, 513898), (560, 477191), (568, 470470), (572, 467180), (611, 437360), (616, 433810), (658, 406120), (710, 376376), (715, 373744), (728, 367070), (752, 355355), (770, 347048), (781, 342160), (880, 303667), (910, 293656), (923, 289520), (940, 284284), (994, 268840), (1001, 266960), (1034, 258440), (1040, 256949), (1136, 235235), (1144, 233590), (1222, 218680), (1232, 216905), (1316, 203060), (1420, 188188), (1430, 186872), (1456, 183535), (1540, 173524), (1562, 171080), (1645, 162448), (1820, 146828), (1846, 144760), (1880, 142142), (1988, 134420), (2002, 133480), (2068, 129220), (2288, 116795), (2444, 109340), (2485, 107536), (2585, 103376), (2632, 101530), (2840, 94094), (2860, 93436), (3055, 87472), (3080, 86762), (3124, 85540), (3290, 81224), (3337, 80080), (3619, 73840), (3640, 73414), (3692, 72380), (3760, 71071), (3905, 68432), (3976, 67210), (4004, 66740), (4136, 64610), (4277, 62480), (4615, 57904), (4888, 54670), (4970, 53768), (5005, 53392), (5170, 51688), (5264, 50765), (5467, 48880), (5680, 47047), (5720, 46718), (6110, 43736), (6160, 43381), (6248, 42770), (6461, 41360), (6580, 40612), (6674, 40040), (6721, 39760), (7238, 36920), (7280, 36707), (7384, 36190), (7810, 34216), (7952, 33605), (8008, 33370), (8272, 32305), (8554, 31240), (9230, 28952), (9776, 27335), (9940, 26884), (10010, 26696), (10153, 26320), (10340, 25844), (10934, 24440), (11440, 23359), (12220, 21868), (12496, 21385), (12922, 20680), (13160, 20306), (13348, 20020), (13442, 19880), (14476, 18460), (14768, 18095), (15620, 17108), (16016, 16685)]