224516880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:539

約数の個数: 320

約数和(自身を含む): 914227200

約数和(自身を除く): 689710320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 479, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 958, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1437, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1916, 1953, 2160, 2170, 2232, 2395, 2480, 2520, 2604, 2790, 2874, 3024, 3255, 3348, 3353, 3472, 3720, 3780, 3832, 3906, 4185, 4311, 4340, 4464, 4790, 5040, 5208, 5580, 5748, 5859, 6510, 6696, 6706, 7185, 7440, 7560, 7664, 7812, 8370, 8622, 8680, 9580, 9765, 10059, 10416, 11160, 11496, 11718, 12933, 13020, 13392, 13412, 14370, 14849, 15120, 15624, 16740, 16765, 17244, 17360, 19160, 19530, 20118, 21555, 22320, 22992, 23436, 25866, 26040, 26824, 28740, 29295, 29698, 30177, 31248, 33480, 33530, 34488, 38320, 39060, 40236, 43110, 44547, 46872, 50295, 51732, 52080, 53648, 57480, 58590, 59396, 60354, 64665, 66960, 67060, 68976, 74245, 78120, 80472, 86220, 89094, 90531, 93744, 100590, 103464, 103943, 114960, 117180, 118792, 120708, 129330, 133641, 134120, 148490, 150885, 156240, 160944, 172440, 178188, 181062, 201180, 206928, 207886, 222735, 234360, 237584, 241416, 258660, 267282, 268240, 296980, 301770, 311829, 344880, 356376, 362124, 400923, 402360, 415772, 445470, 452655, 468720, 482832, 517320, 519715, 534564, 593960, 603540, 623658, 668205, 712752, 724248, 801846, 804720, 831544, 890940, 905310, 935487, 1034640, 1039430, 1069128, 1187920, 1207080, 1247316, 1336410, 1448496, 1559145, 1603692, 1663088, 1781880, 1810620, 1870974, 2004615, 2078860, 2138256, 2414160, 2494632, 2672820, 2806461, 3118290, 3207384, 3563760, 3621240, 3741948, 4009230, 4157720, 4677435, 4989264, 5345640, 5612922, 6236580, 6414768, 7242480, 7483896, 8018460, 8315440, 9354870, 10691280, 11225844, 12473160, 14032305, 14967792, 16036920, 18709740, 22451688, 24946320, 28064610, 32073840, 37419480, 44903376, 56129220, 74838960, 112258440, 224516880]

約数ペア:

[(1, 224516880), (2, 112258440), (3, 74838960), (4, 56129220), (5, 44903376), (6, 37419480), (7, 32073840), (8, 28064610), (9, 24946320), (10, 22451688), (12, 18709740), (14, 16036920), (15, 14967792), (16, 14032305), (18, 12473160), (20, 11225844), (21, 10691280), (24, 9354870), (27, 8315440), (28, 8018460), (30, 7483896), (31, 7242480), (35, 6414768), (36, 6236580), (40, 5612922), (42, 5345640), (45, 4989264), (48, 4677435), (54, 4157720), (56, 4009230), (60, 3741948), (62, 3621240), (63, 3563760), (70, 3207384), (72, 3118290), (80, 2806461), (84, 2672820), (90, 2494632), (93, 2414160), (105, 2138256), (108, 2078860), (112, 2004615), (120, 1870974), (124, 1810620), (126, 1781880), (135, 1663088), (140, 1603692), (144, 1559145), (155, 1448496), (168, 1336410), (180, 1247316), (186, 1207080), (189, 1187920), (210, 1069128), (216, 1039430), (217, 1034640), (240, 935487), (248, 905310), (252, 890940), (270, 831544), (279, 804720), (280, 801846), (310, 724248), (315, 712752), (336, 668205), (360, 623658), (372, 603540), (378, 593960), (420, 534564), (432, 519715), (434, 517320), (465, 482832), (479, 468720), (496, 452655), (504, 445470), (540, 415772), (558, 402360), (560, 400923), (620, 362124), (630, 356376), (651, 344880), (720, 311829), (744, 301770), (756, 296980), (837, 268240), (840, 267282), (868, 258660), (930, 241416), (945, 237584), (958, 234360), (1008, 222735), (1080, 207886), (1085, 206928), (1116, 201180), (1240, 181062), (1260, 178188), (1302, 172440), (1395, 160944), (1437, 156240), (1488, 150885), (1512, 148490), (1674, 134120), (1680, 133641), (1736, 129330), (1860, 120708), (1890, 118792), (1916, 117180), (1953, 114960), (2160, 103943), (2170, 103464), (2232, 100590), (2395, 93744), (2480, 90531), (2520, 89094), (2604, 86220), (2790, 80472), (2874, 78120), (3024, 74245), (3255, 68976), (3348, 67060), (3353, 66960), (3472, 64665), (3720, 60354), (3780, 59396), (3832, 58590), (3906, 57480), (4185, 53648), (4311, 52080), (4340, 51732), (4464, 50295), (4790, 46872), (5040, 44547), (5208, 43110), (5580, 40236), (5748, 39060), (5859, 38320), (6510, 34488), (6696, 33530), (6706, 33480), (7185, 31248), (7440, 30177), (7560, 29698), (7664, 29295), (7812, 28740), (8370, 26824), (8622, 26040), (8680, 25866), (9580, 23436), (9765, 22992), (10059, 22320), (10416, 21555), (11160, 20118), (11496, 19530), (11718, 19160), (12933, 17360), (13020, 17244), (13392, 16765), (13412, 16740), (14370, 15624), (14849, 15120)]