215129376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 778377600

約数和(自身を除く): 563248224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 89, 96, 99, 109, 112, 126, 132, 144, 154, 168, 176, 178, 198, 218, 224, 231, 252, 264, 267, 288, 308, 327, 336, 352, 356, 396, 436, 462, 504, 528, 534, 616, 623, 654, 672, 693, 712, 763, 792, 801, 872, 924, 979, 981, 1008, 1056, 1068, 1199, 1232, 1246, 1308, 1386, 1424, 1526, 1584, 1602, 1744, 1848, 1869, 1958, 1962, 2016, 2136, 2289, 2398, 2464, 2492, 2616, 2772, 2848, 2937, 3052, 3168, 3204, 3488, 3597, 3696, 3738, 3916, 3924, 4272, 4578, 4796, 4984, 5232, 5544, 5607, 5874, 6104, 6408, 6853, 6867, 7194, 7392, 7476, 7832, 7848, 8393, 8544, 8811, 9156, 9592, 9701, 9968, 10464, 10791, 11088, 11214, 11748, 12208, 12816, 13706, 13734, 14388, 14952, 15664, 15696, 16786, 17622, 18312, 19184, 19402, 19936, 20559, 21582, 22176, 22428, 23496, 24416, 25179, 25632, 27412, 27468, 28776, 29103, 29904, 31328, 31392, 33572, 35244, 36624, 38368, 38804, 41118, 43164, 44856, 46992, 50358, 54824, 54936, 57552, 58206, 59808, 61677, 67144, 67907, 70488, 73248, 75537, 77608, 82236, 86328, 87309, 89712, 93984, 100716, 106711, 109648, 109872, 115104, 116412, 123354, 134288, 135814, 140976, 151074, 155216, 164472, 172656, 174618, 179424, 201432, 203721, 213422, 219296, 219744, 232824, 246708, 268576, 271628, 281952, 302148, 310432, 320133, 328944, 345312, 349236, 402864, 407442, 426844, 465648, 493416, 543256, 604296, 611163, 640266, 657888, 698472, 746977, 805728, 814884, 853688, 931296, 960399, 986832, 1086512, 1208592, 1222326, 1280532, 1396944, 1493954, 1629768, 1707376, 1920798, 1973664, 2173024, 2240931, 2417184, 2444652, 2561064, 2793888, 2987908, 3259536, 3414752, 3841596, 4481862, 4889304, 5122128, 5975816, 6519072, 6722793, 7683192, 8963724, 9778608, 10244256, 11951632, 13445586, 15366384, 17927448, 19557216, 23903264, 26891172, 30732768, 35854896, 53782344, 71709792, 107564688, 215129376]

約数ペア:

[(1, 215129376), (2, 107564688), (3, 71709792), (4, 53782344), (6, 35854896), (7, 30732768), (8, 26891172), (9, 23903264), (11, 19557216), (12, 17927448), (14, 15366384), (16, 13445586), (18, 11951632), (21, 10244256), (22, 9778608), (24, 8963724), (28, 7683192), (32, 6722793), (33, 6519072), (36, 5975816), (42, 5122128), (44, 4889304), (48, 4481862), (56, 3841596), (63, 3414752), (66, 3259536), (72, 2987908), (77, 2793888), (84, 2561064), (88, 2444652), (89, 2417184), (96, 2240931), (99, 2173024), (109, 1973664), (112, 1920798), (126, 1707376), (132, 1629768), (144, 1493954), (154, 1396944), (168, 1280532), (176, 1222326), (178, 1208592), (198, 1086512), (218, 986832), (224, 960399), (231, 931296), (252, 853688), (264, 814884), (267, 805728), (288, 746977), (308, 698472), (327, 657888), (336, 640266), (352, 611163), (356, 604296), (396, 543256), (436, 493416), (462, 465648), (504, 426844), (528, 407442), (534, 402864), (616, 349236), (623, 345312), (654, 328944), (672, 320133), (693, 310432), (712, 302148), (763, 281952), (792, 271628), (801, 268576), (872, 246708), (924, 232824), (979, 219744), (981, 219296), (1008, 213422), (1056, 203721), (1068, 201432), (1199, 179424), (1232, 174618), (1246, 172656), (1308, 164472), (1386, 155216), (1424, 151074), (1526, 140976), (1584, 135814), (1602, 134288), (1744, 123354), (1848, 116412), (1869, 115104), (1958, 109872), (1962, 109648), (2016, 106711), (2136, 100716), (2289, 93984), (2398, 89712), (2464, 87309), (2492, 86328), (2616, 82236), (2772, 77608), (2848, 75537), (2937, 73248), (3052, 70488), (3168, 67907), (3204, 67144), (3488, 61677), (3597, 59808), (3696, 58206), (3738, 57552), (3916, 54936), (3924, 54824), (4272, 50358), (4578, 46992), (4796, 44856), (4984, 43164), (5232, 41118), (5544, 38804), (5607, 38368), (5874, 36624), (6104, 35244), (6408, 33572), (6853, 31392), (6867, 31328), (7194, 29904), (7392, 29103), (7476, 28776), (7832, 27468), (7848, 27412), (8393, 25632), (8544, 25179), (8811, 24416), (9156, 23496), (9592, 22428), (9701, 22176), (9968, 21582), (10464, 20559), (10791, 19936), (11088, 19402), (11214, 19184), (11748, 18312), (12208, 17622), (12816, 16786), (13706, 15696), (13734, 15664), (14388, 14952)]