242484480

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 432

約数和(自身を含む): 999957504

約数和(自身を除く): 757473024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 97, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 194, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 291, 310, 315, 320, 336, 360, 372, 384, 388, 420, 434, 448, 465, 480, 485, 496, 504, 558, 560, 576, 582, 620, 630, 640, 651, 672, 679, 720, 744, 768, 776, 840, 868, 873, 896, 930, 960, 970, 992, 1008, 1085, 1116, 1120, 1152, 1164, 1240, 1260, 1280, 1302, 1344, 1358, 1395, 1440, 1455, 1488, 1552, 1680, 1736, 1746, 1792, 1860, 1920, 1940, 1953, 1984, 2016, 2037, 2170, 2232, 2240, 2304, 2328, 2480, 2520, 2604, 2688, 2716, 2790, 2880, 2910, 2976, 3007, 3104, 3255, 3360, 3395, 3472, 3492, 3720, 3840, 3880, 3906, 3968, 4032, 4074, 4340, 4365, 4464, 4480, 4656, 4960, 5040, 5208, 5376, 5432, 5580, 5760, 5820, 5952, 6014, 6111, 6208, 6510, 6720, 6790, 6944, 6984, 7440, 7760, 7812, 7936, 8064, 8148, 8680, 8730, 8928, 8960, 9021, 9312, 9765, 9920, 10080, 10185, 10416, 10864, 11160, 11520, 11640, 11904, 12028, 12222, 12416, 13020, 13440, 13580, 13888, 13968, 14880, 15035, 15520, 15624, 16128, 16296, 17360, 17460, 17856, 18042, 18624, 19530, 19840, 20160, 20370, 20832, 21049, 21728, 22320, 23280, 23808, 24056, 24444, 24832, 26040, 26880, 27063, 27160, 27776, 27936, 29760, 30070, 30555, 31040, 31248, 32592, 34720, 34920, 35712, 36084, 37248, 39060, 39680, 40320, 40740, 41664, 42098, 43456, 44640, 45105, 46560, 48112, 48888, 52080, 54126, 54320, 55552, 55872, 59520, 60140, 61110, 62080, 62496, 63147, 65184, 69440, 69840, 71424, 72168, 74496, 78120, 80640, 81480, 83328, 84196, 86912, 89280, 90210, 93120, 96224, 97776, 104160, 105245, 108252, 108640, 111744, 119040, 120280, 122220, 124160, 124992, 126294, 130368, 135315, 138880, 139680, 144336, 156240, 162960, 166656, 168392, 173824, 178560, 180420, 186240, 189441, 192448, 195552, 208320, 210490, 216504, 217280, 223488, 240560, 244440, 249984, 252588, 260736, 270630, 277760, 279360, 288672, 312480, 315735, 325920, 336784, 357120, 360840, 372480, 378882, 384896, 391104, 416640, 420980, 433008, 434560, 481120, 488880, 499968, 505176, 521472, 541260, 558720, 577344, 624960, 631470, 651840, 673568, 721680, 757764, 769792, 782208, 833280, 841960, 866016, 869120, 947205, 962240, 977760, 1010352, 1082520, 1117440, 1154688, 1249920, 1262940, 1303680, 1347136, 1443360, 1515528, 1564416, 1683920, 1732032, 1894410, 1924480, 1955520, 2020704, 2165040, 2309376, 2499840, 2525880, 2607360, 2694272, 2886720, 3031056, 3367840, 3464064, 3788820, 3848960, 3911040, 4041408, 4330080, 5051760, 5388544, 5773440, 6062112, 6735680, 6928128, 7577640, 7822080, 8082816, 8660160, 10103520, 11546880, 12124224, 13471360, 15155280, 16165632, 17320320, 20207040, 24248448, 26942720, 30310560, 34640640, 40414080, 48496896, 60621120, 80828160, 121242240, 242484480]

約数ペア:

[(1, 242484480), (2, 121242240), (3, 80828160), (4, 60621120), (5, 48496896), (6, 40414080), (7, 34640640), (8, 30310560), (9, 26942720), (10, 24248448), (12, 20207040), (14, 17320320), (15, 16165632), (16, 15155280), (18, 13471360), (20, 12124224), (21, 11546880), (24, 10103520), (28, 8660160), (30, 8082816), (31, 7822080), (32, 7577640), (35, 6928128), (36, 6735680), (40, 6062112), (42, 5773440), (45, 5388544), (48, 5051760), (56, 4330080), (60, 4041408), (62, 3911040), (63, 3848960), (64, 3788820), (70, 3464064), (72, 3367840), (80, 3031056), (84, 2886720), (90, 2694272), (93, 2607360), (96, 2525880), (97, 2499840), (105, 2309376), (112, 2165040), (120, 2020704), (124, 1955520), (126, 1924480), (128, 1894410), (140, 1732032), (144, 1683920), (155, 1564416), (160, 1515528), (168, 1443360), (180, 1347136), (186, 1303680), (192, 1262940), (194, 1249920), (210, 1154688), (217, 1117440), (224, 1082520), (240, 1010352), (248, 977760), (252, 962240), (256, 947205), (279, 869120), (280, 866016), (288, 841960), (291, 833280), (310, 782208), (315, 769792), (320, 757764), (336, 721680), (360, 673568), (372, 651840), (384, 631470), (388, 624960), (420, 577344), (434, 558720), (448, 541260), (465, 521472), (480, 505176), (485, 499968), (496, 488880), (504, 481120), (558, 434560), (560, 433008), (576, 420980), (582, 416640), (620, 391104), (630, 384896), (640, 378882), (651, 372480), (672, 360840), (679, 357120), (720, 336784), (744, 325920), (768, 315735), (776, 312480), (840, 288672), (868, 279360), (873, 277760), (896, 270630), (930, 260736), (960, 252588), (970, 249984), (992, 244440), (1008, 240560), (1085, 223488), (1116, 217280), (1120, 216504), (1152, 210490), (1164, 208320), (1240, 195552), (1260, 192448), (1280, 189441), (1302, 186240), (1344, 180420), (1358, 178560), (1395, 173824), (1440, 168392), (1455, 166656), (1488, 162960), (1552, 156240), (1680, 144336), (1736, 139680), (1746, 138880), (1792, 135315), (1860, 130368), (1920, 126294), (1940, 124992), (1953, 124160), (1984, 122220), (2016, 120280), (2037, 119040), (2170, 111744), (2232, 108640), (2240, 108252), (2304, 105245), (2328, 104160), (2480, 97776), (2520, 96224), (2604, 93120), (2688, 90210), (2716, 89280), (2790, 86912), (2880, 84196), (2910, 83328), (2976, 81480), (3007, 80640), (3104, 78120), (3255, 74496), (3360, 72168), (3395, 71424), (3472, 69840), (3492, 69440), (3720, 65184), (3840, 63147), (3880, 62496), (3906, 62080), (3968, 61110), (4032, 60140), (4074, 59520), (4340, 55872), (4365, 55552), (4464, 54320), (4480, 54126), (4656, 52080), (4960, 48888), (5040, 48112), (5208, 46560), (5376, 45105), (5432, 44640), (5580, 43456), (5760, 42098), (5820, 41664), (5952, 40740), (6014, 40320), (6111, 39680), (6208, 39060), (6510, 37248), (6720, 36084), (6790, 35712), (6944, 34920), (6984, 34720), (7440, 32592), (7760, 31248), (7812, 31040), (7936, 30555), (8064, 30070), (8148, 29760), (8680, 27936), (8730, 27776), (8928, 27160), (8960, 27063), (9021, 26880), (9312, 26040), (9765, 24832), (9920, 24444), (10080, 24056), (10185, 23808), (10416, 23280), (10864, 22320), (11160, 21728), (11520, 21049), (11640, 20832), (11904, 20370), (12028, 20160), (12222, 19840), (12416, 19530), (13020, 18624), (13440, 18042), (13580, 17856), (13888, 17460), (13968, 17360), (14880, 16296), (15035, 16128), (15520, 15624)]