242467680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 432

約数和(自身を含む): 977843664

約数和(自身を除く): 735375984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 61, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 122, 130, 140, 147, 156, 160, 168, 169, 182, 183, 195, 196, 208, 210, 224, 240, 244, 245, 260, 273, 280, 294, 305, 312, 336, 338, 364, 366, 390, 392, 416, 420, 427, 455, 480, 488, 490, 507, 520, 546, 560, 588, 610, 624, 637, 672, 676, 728, 732, 735, 780, 784, 793, 840, 845, 854, 910, 915, 976, 980, 1014, 1040, 1092, 1120, 1176, 1183, 1220, 1248, 1274, 1281, 1352, 1365, 1456, 1464, 1470, 1560, 1568, 1586, 1680, 1690, 1708, 1820, 1830, 1911, 1952, 1960, 2028, 2080, 2135, 2184, 2352, 2366, 2379, 2440, 2535, 2548, 2562, 2704, 2730, 2912, 2928, 2940, 2989, 3120, 3172, 3185, 3360, 3380, 3416, 3549, 3640, 3660, 3822, 3920, 3965, 4056, 4270, 4368, 4704, 4732, 4758, 4880, 5070, 5096, 5124, 5408, 5460, 5551, 5856, 5880, 5915, 5978, 6240, 6344, 6370, 6405, 6760, 6832, 7098, 7280, 7320, 7644, 7840, 7930, 8112, 8281, 8540, 8736, 8967, 9464, 9516, 9555, 9760, 10140, 10192, 10248, 10309, 10920, 11102, 11760, 11830, 11895, 11956, 12688, 12740, 12810, 13520, 13664, 14196, 14560, 14640, 14945, 15288, 15860, 16224, 16562, 16653, 17080, 17745, 17934, 18928, 19032, 19110, 20280, 20384, 20496, 20618, 21840, 22204, 23520, 23660, 23790, 23912, 24843, 25376, 25480, 25620, 27040, 27755, 28392, 29280, 29890, 30576, 30927, 31720, 33124, 33306, 34160, 35490, 35868, 37856, 38064, 38220, 38857, 40560, 40992, 41236, 41405, 43680, 44408, 44835, 47320, 47580, 47824, 49686, 50960, 51240, 51545, 55510, 56784, 59780, 61152, 61854, 63440, 66248, 66612, 68320, 70980, 71736, 72163, 76128, 76440, 77714, 81120, 82472, 82810, 83265, 88816, 89670, 94640, 95160, 95648, 99372, 101920, 102480, 103090, 111020, 113568, 116571, 119560, 123708, 124215, 126880, 132496, 133224, 141960, 143472, 144326, 152880, 154635, 155428, 164944, 165620, 166530, 177632, 179340, 189280, 190320, 194285, 198744, 204960, 206180, 216489, 222040, 233142, 239120, 247416, 248430, 264992, 266448, 283920, 286944, 288652, 305760, 309270, 310856, 329888, 331240, 333060, 358680, 360815, 380640, 388570, 397488, 412360, 432978, 444080, 466284, 478240, 494832, 496860, 505141, 532896, 567840, 577304, 582855, 618540, 621712, 662480, 666120, 717360, 721630, 777140, 794976, 824720, 865956, 888160, 932568, 989664, 993720, 1010282, 1082445, 1154608, 1165710, 1237080, 1243424, 1324960, 1332240, 1434720, 1443260, 1515423, 1554280, 1649440, 1731912, 1865136, 1987440, 2020564, 2164890, 2309216, 2331420, 2474160, 2525705, 2664480, 2886520, 3030846, 3108560, 3463824, 3730272, 3974880, 4041128, 4329780, 4662840, 4948320, 5051410, 5773040, 6061692, 6217120, 6927648, 7577115, 8082256, 8659560, 9325680, 10102820, 11546080, 12123384, 15154230, 16164512, 17319120, 18651360, 20205640, 24246768, 30308460, 34638240, 40411280, 48493536, 60616920, 80822560, 121233840, 242467680]

約数ペア:

[(1, 242467680), (2, 121233840), (3, 80822560), (4, 60616920), (5, 48493536), (6, 40411280), (7, 34638240), (8, 30308460), (10, 24246768), (12, 20205640), (13, 18651360), (14, 17319120), (15, 16164512), (16, 15154230), (20, 12123384), (21, 11546080), (24, 10102820), (26, 9325680), (28, 8659560), (30, 8082256), (32, 7577115), (35, 6927648), (39, 6217120), (40, 6061692), (42, 5773040), (48, 5051410), (49, 4948320), (52, 4662840), (56, 4329780), (60, 4041128), (61, 3974880), (65, 3730272), (70, 3463824), (78, 3108560), (80, 3030846), (84, 2886520), (91, 2664480), (96, 2525705), (98, 2474160), (104, 2331420), (105, 2309216), (112, 2164890), (120, 2020564), (122, 1987440), (130, 1865136), (140, 1731912), (147, 1649440), (156, 1554280), (160, 1515423), (168, 1443260), (169, 1434720), (182, 1332240), (183, 1324960), (195, 1243424), (196, 1237080), (208, 1165710), (210, 1154608), (224, 1082445), (240, 1010282), (244, 993720), (245, 989664), (260, 932568), (273, 888160), (280, 865956), (294, 824720), (305, 794976), (312, 777140), (336, 721630), (338, 717360), (364, 666120), (366, 662480), (390, 621712), (392, 618540), (416, 582855), (420, 577304), (427, 567840), (455, 532896), (480, 505141), (488, 496860), (490, 494832), (507, 478240), (520, 466284), (546, 444080), (560, 432978), (588, 412360), (610, 397488), (624, 388570), (637, 380640), (672, 360815), (676, 358680), (728, 333060), (732, 331240), (735, 329888), (780, 310856), (784, 309270), (793, 305760), (840, 288652), (845, 286944), (854, 283920), (910, 266448), (915, 264992), (976, 248430), (980, 247416), (1014, 239120), (1040, 233142), (1092, 222040), (1120, 216489), (1176, 206180), (1183, 204960), (1220, 198744), (1248, 194285), (1274, 190320), (1281, 189280), (1352, 179340), (1365, 177632), (1456, 166530), (1464, 165620), (1470, 164944), (1560, 155428), (1568, 154635), (1586, 152880), (1680, 144326), (1690, 143472), (1708, 141960), (1820, 133224), (1830, 132496), (1911, 126880), (1952, 124215), (1960, 123708), (2028, 119560), (2080, 116571), (2135, 113568), (2184, 111020), (2352, 103090), (2366, 102480), (2379, 101920), (2440, 99372), (2535, 95648), (2548, 95160), (2562, 94640), (2704, 89670), (2730, 88816), (2912, 83265), (2928, 82810), (2940, 82472), (2989, 81120), (3120, 77714), (3172, 76440), (3185, 76128), (3360, 72163), (3380, 71736), (3416, 70980), (3549, 68320), (3640, 66612), (3660, 66248), (3822, 63440), (3920, 61854), (3965, 61152), (4056, 59780), (4270, 56784), (4368, 55510), (4704, 51545), (4732, 51240), (4758, 50960), (4880, 49686), (5070, 47824), (5096, 47580), (5124, 47320), (5408, 44835), (5460, 44408), (5551, 43680), (5856, 41405), (5880, 41236), (5915, 40992), (5978, 40560), (6240, 38857), (6344, 38220), (6370, 38064), (6405, 37856), (6760, 35868), (6832, 35490), (7098, 34160), (7280, 33306), (7320, 33124), (7644, 31720), (7840, 30927), (7930, 30576), (8112, 29890), (8281, 29280), (8540, 28392), (8736, 27755), (8967, 27040), (9464, 25620), (9516, 25480), (9555, 25376), (9760, 24843), (10140, 23912), (10192, 23790), (10248, 23660), (10309, 23520), (10920, 22204), (11102, 21840), (11760, 20618), (11830, 20496), (11895, 20384), (11956, 20280), (12688, 19110), (12740, 19032), (12810, 18928), (13520, 17934), (13664, 17745), (14196, 17080), (14560, 16653), (14640, 16562), (14945, 16224), (15288, 15860)]