231008400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 360

約数和(自身を含む): 935475840

約数和(自身を除く): 704467440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 89, 90, 100, 103, 105, 112, 120, 126, 140, 144, 150, 168, 175, 178, 180, 200, 206, 210, 225, 240, 252, 267, 280, 300, 309, 315, 336, 350, 356, 360, 400, 412, 420, 445, 450, 504, 515, 525, 534, 560, 600, 618, 623, 630, 700, 712, 720, 721, 801, 824, 840, 890, 900, 927, 1008, 1030, 1050, 1068, 1200, 1236, 1246, 1260, 1335, 1400, 1424, 1442, 1545, 1575, 1602, 1648, 1680, 1780, 1800, 1854, 1869, 2060, 2100, 2136, 2163, 2225, 2472, 2492, 2520, 2575, 2670, 2800, 2884, 3090, 3115, 3150, 3204, 3560, 3600, 3605, 3708, 3738, 4005, 4120, 4200, 4272, 4326, 4450, 4635, 4944, 4984, 5040, 5150, 5340, 5607, 5768, 6180, 6230, 6300, 6408, 6489, 6675, 7120, 7210, 7416, 7476, 7725, 8010, 8240, 8400, 8652, 8900, 9167, 9270, 9345, 9968, 10300, 10680, 10815, 11214, 11536, 12360, 12460, 12600, 12816, 12978, 13350, 14420, 14832, 14952, 15450, 15575, 16020, 17304, 17800, 18025, 18334, 18540, 18690, 20025, 20600, 21360, 21630, 22428, 23175, 24720, 24920, 25200, 25956, 26700, 27501, 28035, 28840, 29904, 30900, 31150, 32040, 32445, 34608, 35600, 36050, 36668, 37080, 37380, 40050, 41200, 43260, 44856, 45835, 46350, 46725, 49840, 51912, 53400, 54075, 55002, 56070, 57680, 61800, 62300, 64080, 64169, 64890, 72100, 73336, 74160, 74760, 80100, 82503, 86520, 89712, 91670, 92700, 93450, 103824, 106800, 108150, 110004, 112140, 123600, 124600, 128338, 129780, 137505, 140175, 144200, 146672, 149520, 160200, 162225, 165006, 173040, 183340, 185400, 186900, 192507, 216300, 220008, 224280, 229175, 249200, 256676, 259560, 275010, 280350, 288400, 320400, 320845, 324450, 330012, 366680, 370800, 373800, 385014, 412515, 432600, 440016, 448560, 458350, 513352, 519120, 550020, 560700, 577521, 641690, 648900, 660024, 687525, 733360, 747600, 770028, 825030, 865200, 916700, 962535, 1026704, 1100040, 1121400, 1155042, 1283380, 1297800, 1320048, 1375050, 1540056, 1604225, 1650060, 1833400, 1925070, 2062575, 2200080, 2242800, 2310084, 2566760, 2595600, 2750100, 2887605, 3080112, 3208450, 3300120, 3666800, 3850140, 4125150, 4620168, 4812675, 5133520, 5500200, 5775210, 6416900, 6600240, 7700280, 8250300, 9240336, 9625350, 11000400, 11550420, 12833800, 14438025, 15400560, 16500600, 19250700, 23100840, 25667600, 28876050, 33001200, 38501400, 46201680, 57752100, 77002800, 115504200, 231008400]

約数ペア:

[(1, 231008400), (2, 115504200), (3, 77002800), (4, 57752100), (5, 46201680), (6, 38501400), (7, 33001200), (8, 28876050), (9, 25667600), (10, 23100840), (12, 19250700), (14, 16500600), (15, 15400560), (16, 14438025), (18, 12833800), (20, 11550420), (21, 11000400), (24, 9625350), (25, 9240336), (28, 8250300), (30, 7700280), (35, 6600240), (36, 6416900), (40, 5775210), (42, 5500200), (45, 5133520), (48, 4812675), (50, 4620168), (56, 4125150), (60, 3850140), (63, 3666800), (70, 3300120), (72, 3208450), (75, 3080112), (80, 2887605), (84, 2750100), (89, 2595600), (90, 2566760), (100, 2310084), (103, 2242800), (105, 2200080), (112, 2062575), (120, 1925070), (126, 1833400), (140, 1650060), (144, 1604225), (150, 1540056), (168, 1375050), (175, 1320048), (178, 1297800), (180, 1283380), (200, 1155042), (206, 1121400), (210, 1100040), (225, 1026704), (240, 962535), (252, 916700), (267, 865200), (280, 825030), (300, 770028), (309, 747600), (315, 733360), (336, 687525), (350, 660024), (356, 648900), (360, 641690), (400, 577521), (412, 560700), (420, 550020), (445, 519120), (450, 513352), (504, 458350), (515, 448560), (525, 440016), (534, 432600), (560, 412515), (600, 385014), (618, 373800), (623, 370800), (630, 366680), (700, 330012), (712, 324450), (720, 320845), (721, 320400), (801, 288400), (824, 280350), (840, 275010), (890, 259560), (900, 256676), (927, 249200), (1008, 229175), (1030, 224280), (1050, 220008), (1068, 216300), (1200, 192507), (1236, 186900), (1246, 185400), (1260, 183340), (1335, 173040), (1400, 165006), (1424, 162225), (1442, 160200), (1545, 149520), (1575, 146672), (1602, 144200), (1648, 140175), (1680, 137505), (1780, 129780), (1800, 128338), (1854, 124600), (1869, 123600), (2060, 112140), (2100, 110004), (2136, 108150), (2163, 106800), (2225, 103824), (2472, 93450), (2492, 92700), (2520, 91670), (2575, 89712), (2670, 86520), (2800, 82503), (2884, 80100), (3090, 74760), (3115, 74160), (3150, 73336), (3204, 72100), (3560, 64890), (3600, 64169), (3605, 64080), (3708, 62300), (3738, 61800), (4005, 57680), (4120, 56070), (4200, 55002), (4272, 54075), (4326, 53400), (4450, 51912), (4635, 49840), (4944, 46725), (4984, 46350), (5040, 45835), (5150, 44856), (5340, 43260), (5607, 41200), (5768, 40050), (6180, 37380), (6230, 37080), (6300, 36668), (6408, 36050), (6489, 35600), (6675, 34608), (7120, 32445), (7210, 32040), (7416, 31150), (7476, 30900), (7725, 29904), (8010, 28840), (8240, 28035), (8400, 27501), (8652, 26700), (8900, 25956), (9167, 25200), (9270, 24920), (9345, 24720), (9968, 23175), (10300, 22428), (10680, 21630), (10815, 21360), (11214, 20600), (11536, 20025), (12360, 18690), (12460, 18540), (12600, 18334), (12816, 18025), (12978, 17800), (13350, 17304), (14420, 16020), (14832, 15575), (14952, 15450)]