204879360

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 320

約数和(自身を含む): 776236032

約数和(自身を除く): 571356672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 103, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 206, 210, 222, 224, 240, 256, 259, 280, 296, 309, 320, 336, 370, 384, 412, 420, 444, 448, 480, 512, 515, 518, 555, 560, 592, 618, 640, 672, 721, 740, 768, 777, 824, 840, 888, 896, 960, 1030, 1036, 1110, 1120, 1184, 1236, 1280, 1295, 1344, 1442, 1480, 1536, 1545, 1554, 1648, 1680, 1776, 1792, 1920, 2060, 2072, 2163, 2220, 2240, 2368, 2472, 2560, 2590, 2688, 2884, 2960, 3090, 3108, 3296, 3360, 3552, 3584, 3605, 3811, 3840, 3885, 4120, 4144, 4326, 4440, 4480, 4736, 4944, 5180, 5376, 5768, 5920, 6180, 6216, 6592, 6720, 7104, 7210, 7622, 7680, 7770, 8240, 8288, 8652, 8880, 8960, 9472, 9888, 10360, 10752, 10815, 11433, 11536, 11840, 12360, 12432, 13184, 13440, 14208, 14420, 15244, 15540, 16480, 16576, 17304, 17760, 17920, 18944, 19055, 19776, 20720, 21630, 22866, 23072, 23680, 24720, 24864, 26368, 26677, 26880, 28416, 28840, 30488, 31080, 32960, 33152, 34608, 35520, 38110, 39552, 41440, 43260, 45732, 46144, 47360, 49440, 49728, 52736, 53354, 53760, 56832, 57165, 57680, 60976, 62160, 65920, 66304, 69216, 71040, 76220, 79104, 80031, 82880, 86520, 91464, 92288, 94720, 98880, 99456, 106708, 114330, 115360, 121952, 124320, 131840, 132608, 133385, 138432, 142080, 152440, 158208, 160062, 165760, 173040, 182928, 184576, 197760, 198912, 213416, 228660, 230720, 243904, 248640, 263680, 266770, 276864, 284160, 304880, 320124, 331520, 346080, 365856, 369152, 395520, 397824, 400155, 426832, 457320, 461440, 487808, 497280, 533540, 553728, 609760, 640248, 663040, 692160, 731712, 791040, 800310, 853664, 914640, 922880, 975616, 994560, 1067080, 1107456, 1219520, 1280496, 1384320, 1463424, 1600620, 1707328, 1829280, 1845760, 1951232, 1989120, 2134160, 2439040, 2560992, 2768640, 2926848, 3201240, 3414656, 3658560, 4268320, 4878080, 5121984, 5537280, 5853696, 6402480, 6829312, 7317120, 8536640, 9756160, 10243968, 12804960, 13658624, 14634240, 17073280, 20487936, 25609920, 29268480, 34146560, 40975872, 51219840, 68293120, 102439680, 204879360]

約数ペア:

[(1, 204879360), (2, 102439680), (3, 68293120), (4, 51219840), (5, 40975872), (6, 34146560), (7, 29268480), (8, 25609920), (10, 20487936), (12, 17073280), (14, 14634240), (15, 13658624), (16, 12804960), (20, 10243968), (21, 9756160), (24, 8536640), (28, 7317120), (30, 6829312), (32, 6402480), (35, 5853696), (37, 5537280), (40, 5121984), (42, 4878080), (48, 4268320), (56, 3658560), (60, 3414656), (64, 3201240), (70, 2926848), (74, 2768640), (80, 2560992), (84, 2439040), (96, 2134160), (103, 1989120), (105, 1951232), (111, 1845760), (112, 1829280), (120, 1707328), (128, 1600620), (140, 1463424), (148, 1384320), (160, 1280496), (168, 1219520), (185, 1107456), (192, 1067080), (206, 994560), (210, 975616), (222, 922880), (224, 914640), (240, 853664), (256, 800310), (259, 791040), (280, 731712), (296, 692160), (309, 663040), (320, 640248), (336, 609760), (370, 553728), (384, 533540), (412, 497280), (420, 487808), (444, 461440), (448, 457320), (480, 426832), (512, 400155), (515, 397824), (518, 395520), (555, 369152), (560, 365856), (592, 346080), (618, 331520), (640, 320124), (672, 304880), (721, 284160), (740, 276864), (768, 266770), (777, 263680), (824, 248640), (840, 243904), (888, 230720), (896, 228660), (960, 213416), (1030, 198912), (1036, 197760), (1110, 184576), (1120, 182928), (1184, 173040), (1236, 165760), (1280, 160062), (1295, 158208), (1344, 152440), (1442, 142080), (1480, 138432), (1536, 133385), (1545, 132608), (1554, 131840), (1648, 124320), (1680, 121952), (1776, 115360), (1792, 114330), (1920, 106708), (2060, 99456), (2072, 98880), (2163, 94720), (2220, 92288), (2240, 91464), (2368, 86520), (2472, 82880), (2560, 80031), (2590, 79104), (2688, 76220), (2884, 71040), (2960, 69216), (3090, 66304), (3108, 65920), (3296, 62160), (3360, 60976), (3552, 57680), (3584, 57165), (3605, 56832), (3811, 53760), (3840, 53354), (3885, 52736), (4120, 49728), (4144, 49440), (4326, 47360), (4440, 46144), (4480, 45732), (4736, 43260), (4944, 41440), (5180, 39552), (5376, 38110), (5768, 35520), (5920, 34608), (6180, 33152), (6216, 32960), (6592, 31080), (6720, 30488), (7104, 28840), (7210, 28416), (7622, 26880), (7680, 26677), (7770, 26368), (8240, 24864), (8288, 24720), (8652, 23680), (8880, 23072), (8960, 22866), (9472, 21630), (9888, 20720), (10360, 19776), (10752, 19055), (10815, 18944), (11433, 17920), (11536, 17760), (11840, 17304), (12360, 16576), (12432, 16480), (13184, 15540), (13440, 15244), (14208, 14420)]