258846840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 320

約数和(自身を含む): 1013031360

約数和(自身を除く): 754184520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 101, 105, 108, 113, 120, 126, 135, 140, 162, 168, 180, 189, 202, 210, 216, 226, 252, 270, 280, 303, 315, 324, 339, 360, 378, 404, 405, 420, 452, 504, 505, 540, 565, 567, 606, 630, 648, 678, 707, 756, 791, 808, 810, 840, 904, 909, 945, 1010, 1017, 1080, 1130, 1134, 1212, 1260, 1356, 1414, 1512, 1515, 1582, 1620, 1695, 1818, 1890, 2020, 2034, 2121, 2260, 2268, 2373, 2424, 2520, 2712, 2727, 2828, 2835, 3030, 3051, 3164, 3240, 3390, 3535, 3636, 3780, 3955, 4040, 4068, 4242, 4520, 4536, 4545, 4746, 5085, 5454, 5656, 5670, 6060, 6102, 6328, 6363, 6780, 7070, 7119, 7272, 7560, 7910, 8136, 8181, 8484, 9090, 9153, 9492, 10170, 10605, 10908, 11340, 11413, 11865, 12120, 12204, 12726, 13560, 13635, 14140, 14238, 15255, 15820, 16362, 16968, 18180, 18306, 18984, 19089, 20340, 21210, 21357, 21816, 22680, 22826, 23730, 24408, 25452, 27270, 28280, 28476, 30510, 31640, 31815, 32724, 34239, 35595, 36360, 36612, 38178, 40680, 40905, 42420, 42714, 45652, 45765, 47460, 50904, 54540, 56952, 57065, 57267, 61020, 63630, 64071, 65448, 68478, 71190, 73224, 76356, 79891, 81810, 84840, 85428, 91304, 91530, 94920, 95445, 102717, 106785, 109080, 114130, 114534, 122040, 127260, 128142, 136956, 142380, 152712, 159782, 163620, 170856, 171195, 183060, 190890, 205434, 213570, 228260, 229068, 239673, 254520, 256284, 273912, 284760, 286335, 308151, 319564, 320355, 327240, 342390, 366120, 381780, 399455, 410868, 427140, 456520, 458136, 479346, 512568, 513585, 572670, 616302, 639128, 640710, 684780, 719019, 763560, 798910, 821736, 854280, 924453, 958692, 1027170, 1145340, 1198365, 1232604, 1281420, 1369560, 1438038, 1540755, 1597820, 1848906, 1917384, 2054340, 2157057, 2290680, 2396730, 2465208, 2562840, 2876076, 3081510, 3195640, 3595095, 3697812, 4108680, 4314114, 4622265, 4793460, 5752152, 6163020, 6471171, 7190190, 7395624, 8628228, 9244530, 9586920, 10785285, 12326040, 12942342, 14380380, 17256456, 18489060, 21570570, 25884684, 28760760, 32355855, 36978120, 43141140, 51769368, 64711710, 86282280, 129423420, 258846840]

約数ペア:

[(1, 258846840), (2, 129423420), (3, 86282280), (4, 64711710), (5, 51769368), (6, 43141140), (7, 36978120), (8, 32355855), (9, 28760760), (10, 25884684), (12, 21570570), (14, 18489060), (15, 17256456), (18, 14380380), (20, 12942342), (21, 12326040), (24, 10785285), (27, 9586920), (28, 9244530), (30, 8628228), (35, 7395624), (36, 7190190), (40, 6471171), (42, 6163020), (45, 5752152), (54, 4793460), (56, 4622265), (60, 4314114), (63, 4108680), (70, 3697812), (72, 3595095), (81, 3195640), (84, 3081510), (90, 2876076), (101, 2562840), (105, 2465208), (108, 2396730), (113, 2290680), (120, 2157057), (126, 2054340), (135, 1917384), (140, 1848906), (162, 1597820), (168, 1540755), (180, 1438038), (189, 1369560), (202, 1281420), (210, 1232604), (216, 1198365), (226, 1145340), (252, 1027170), (270, 958692), (280, 924453), (303, 854280), (315, 821736), (324, 798910), (339, 763560), (360, 719019), (378, 684780), (404, 640710), (405, 639128), (420, 616302), (452, 572670), (504, 513585), (505, 512568), (540, 479346), (565, 458136), (567, 456520), (606, 427140), (630, 410868), (648, 399455), (678, 381780), (707, 366120), (756, 342390), (791, 327240), (808, 320355), (810, 319564), (840, 308151), (904, 286335), (909, 284760), (945, 273912), (1010, 256284), (1017, 254520), (1080, 239673), (1130, 229068), (1134, 228260), (1212, 213570), (1260, 205434), (1356, 190890), (1414, 183060), (1512, 171195), (1515, 170856), (1582, 163620), (1620, 159782), (1695, 152712), (1818, 142380), (1890, 136956), (2020, 128142), (2034, 127260), (2121, 122040), (2260, 114534), (2268, 114130), (2373, 109080), (2424, 106785), (2520, 102717), (2712, 95445), (2727, 94920), (2828, 91530), (2835, 91304), (3030, 85428), (3051, 84840), (3164, 81810), (3240, 79891), (3390, 76356), (3535, 73224), (3636, 71190), (3780, 68478), (3955, 65448), (4040, 64071), (4068, 63630), (4242, 61020), (4520, 57267), (4536, 57065), (4545, 56952), (4746, 54540), (5085, 50904), (5454, 47460), (5656, 45765), (5670, 45652), (6060, 42714), (6102, 42420), (6328, 40905), (6363, 40680), (6780, 38178), (7070, 36612), (7119, 36360), (7272, 35595), (7560, 34239), (7910, 32724), (8136, 31815), (8181, 31640), (8484, 30510), (9090, 28476), (9153, 28280), (9492, 27270), (10170, 25452), (10605, 24408), (10908, 23730), (11340, 22826), (11413, 22680), (11865, 21816), (12120, 21357), (12204, 21210), (12726, 20340), (13560, 19089), (13635, 18984), (14140, 18306), (14238, 18180), (15255, 16968), (15820, 16362)]