277210080

素因数分解:

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

素因数の和:223

約数の個数: 384

約数和(自身を含む): 1132185600

約数和(自身を除く): 854975520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 103, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 178, 180, 189, 206, 210, 216, 224, 240, 252, 267, 270, 280, 288, 309, 315, 336, 356, 360, 378, 412, 420, 432, 445, 480, 504, 515, 534, 540, 560, 618, 623, 630, 672, 712, 720, 721, 756, 801, 824, 840, 864, 890, 927, 945, 1008, 1030, 1068, 1080, 1120, 1236, 1246, 1260, 1335, 1424, 1440, 1442, 1512, 1545, 1602, 1648, 1680, 1780, 1854, 1869, 1890, 2016, 2060, 2136, 2160, 2163, 2403, 2472, 2492, 2520, 2670, 2781, 2848, 2884, 3024, 3090, 3115, 3204, 3296, 3360, 3560, 3605, 3708, 3738, 3780, 4005, 4120, 4272, 4320, 4326, 4635, 4806, 4944, 4984, 5040, 5340, 5562, 5607, 5768, 6048, 6180, 6230, 6408, 6489, 7120, 7210, 7416, 7476, 7560, 8010, 8240, 8544, 8652, 9167, 9270, 9345, 9612, 9888, 9968, 10080, 10680, 10815, 11124, 11214, 11536, 12015, 12360, 12460, 12816, 12978, 13905, 14240, 14420, 14832, 14952, 15120, 16020, 16480, 16821, 17304, 18334, 18540, 18690, 19224, 19467, 19936, 21360, 21630, 22248, 22428, 23072, 24030, 24720, 24920, 25632, 25956, 27501, 27810, 28035, 28840, 29664, 29904, 30240, 32040, 32445, 33642, 34608, 36668, 37080, 37380, 38448, 38934, 42720, 43260, 44496, 44856, 45835, 48060, 49440, 49840, 51912, 55002, 55620, 56070, 57680, 59808, 64080, 64169, 64890, 67284, 69216, 73336, 74160, 74760, 76896, 77868, 82503, 84105, 86520, 88992, 89712, 91670, 96120, 97335, 99680, 103824, 110004, 111240, 112140, 115360, 128160, 128338, 129780, 134568, 137505, 146672, 148320, 149520, 155736, 165006, 168210, 173040, 179424, 183340, 192240, 192507, 194670, 207648, 220008, 222480, 224280, 247509, 256676, 259560, 269136, 275010, 293344, 299040, 311472, 320845, 330012, 336420, 346080, 366680, 384480, 385014, 389340, 412515, 440016, 444960, 448560, 495018, 513352, 519120, 538272, 550020, 577521, 622944, 641690, 660024, 672840, 733360, 770028, 778680, 825030, 880032, 897120, 962535, 990036, 1026704, 1038240, 1100040, 1155042, 1237545, 1283380, 1320048, 1345680, 1466720, 1540056, 1557360, 1650060, 1732563, 1925070, 1980072, 2053408, 2200080, 2310084, 2475090, 2566760, 2640096, 2691360, 2887605, 3080112, 3114720, 3300120, 3465126, 3850140, 3960144, 4400160, 4620168, 4950180, 5133520, 5775210, 6160224, 6600240, 6930252, 7700280, 7920288, 8662815, 9240336, 9900360, 10267040, 11550420, 13200480, 13860504, 15400560, 17325630, 18480672, 19800720, 23100840, 27721008, 30801120, 34651260, 39601440, 46201680, 55442016, 69302520, 92403360, 138605040, 277210080]

約数ペア:

[(1, 277210080), (2, 138605040), (3, 92403360), (4, 69302520), (5, 55442016), (6, 46201680), (7, 39601440), (8, 34651260), (9, 30801120), (10, 27721008), (12, 23100840), (14, 19800720), (15, 18480672), (16, 17325630), (18, 15400560), (20, 13860504), (21, 13200480), (24, 11550420), (27, 10267040), (28, 9900360), (30, 9240336), (32, 8662815), (35, 7920288), (36, 7700280), (40, 6930252), (42, 6600240), (45, 6160224), (48, 5775210), (54, 5133520), (56, 4950180), (60, 4620168), (63, 4400160), (70, 3960144), (72, 3850140), (80, 3465126), (84, 3300120), (89, 3114720), (90, 3080112), (96, 2887605), (103, 2691360), (105, 2640096), (108, 2566760), (112, 2475090), (120, 2310084), (126, 2200080), (135, 2053408), (140, 1980072), (144, 1925070), (160, 1732563), (168, 1650060), (178, 1557360), (180, 1540056), (189, 1466720), (206, 1345680), (210, 1320048), (216, 1283380), (224, 1237545), (240, 1155042), (252, 1100040), (267, 1038240), (270, 1026704), (280, 990036), (288, 962535), (309, 897120), (315, 880032), (336, 825030), (356, 778680), (360, 770028), (378, 733360), (412, 672840), (420, 660024), (432, 641690), (445, 622944), (480, 577521), (504, 550020), (515, 538272), (534, 519120), (540, 513352), (560, 495018), (618, 448560), (623, 444960), (630, 440016), (672, 412515), (712, 389340), (720, 385014), (721, 384480), (756, 366680), (801, 346080), (824, 336420), (840, 330012), (864, 320845), (890, 311472), (927, 299040), (945, 293344), (1008, 275010), (1030, 269136), (1068, 259560), (1080, 256676), (1120, 247509), (1236, 224280), (1246, 222480), (1260, 220008), (1335, 207648), (1424, 194670), (1440, 192507), (1442, 192240), (1512, 183340), (1545, 179424), (1602, 173040), (1648, 168210), (1680, 165006), (1780, 155736), (1854, 149520), (1869, 148320), (1890, 146672), (2016, 137505), (2060, 134568), (2136, 129780), (2160, 128338), (2163, 128160), (2403, 115360), (2472, 112140), (2492, 111240), (2520, 110004), (2670, 103824), (2781, 99680), (2848, 97335), (2884, 96120), (3024, 91670), (3090, 89712), (3115, 88992), (3204, 86520), (3296, 84105), (3360, 82503), (3560, 77868), (3605, 76896), (3708, 74760), (3738, 74160), (3780, 73336), (4005, 69216), (4120, 67284), (4272, 64890), (4320, 64169), (4326, 64080), (4635, 59808), (4806, 57680), (4944, 56070), (4984, 55620), (5040, 55002), (5340, 51912), (5562, 49840), (5607, 49440), (5768, 48060), (6048, 45835), (6180, 44856), (6230, 44496), (6408, 43260), (6489, 42720), (7120, 38934), (7210, 38448), (7416, 37380), (7476, 37080), (7560, 36668), (8010, 34608), (8240, 33642), (8544, 32445), (8652, 32040), (9167, 30240), (9270, 29904), (9345, 29664), (9612, 28840), (9888, 28035), (9968, 27810), (10080, 27501), (10680, 25956), (10815, 25632), (11124, 24920), (11214, 24720), (11536, 24030), (12015, 23072), (12360, 22428), (12460, 22248), (12816, 21630), (12978, 21360), (13905, 19936), (14240, 19467), (14420, 19224), (14832, 18690), (14952, 18540), (15120, 18334), (16020, 17304), (16480, 16821)]