187864320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:301

約数の個数: 288

約数和(自身を含む): 712293120

約数和(自身を除く): 524428800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 241, 256, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 482, 560, 580, 609, 640, 672, 696, 723, 768, 812, 840, 870, 896, 928, 960, 964, 1015, 1120, 1160, 1205, 1218, 1280, 1344, 1392, 1446, 1624, 1680, 1687, 1740, 1792, 1856, 1920, 1928, 2030, 2240, 2320, 2410, 2436, 2688, 2784, 2892, 3045, 3248, 3360, 3374, 3480, 3615, 3712, 3840, 3856, 4060, 4480, 4640, 4820, 4872, 5061, 5376, 5568, 5784, 6090, 6496, 6720, 6748, 6960, 6989, 7230, 7424, 7712, 8120, 8435, 8960, 9280, 9640, 9744, 10122, 11136, 11568, 12180, 12992, 13440, 13496, 13920, 13978, 14460, 15424, 16240, 16870, 18560, 19280, 19488, 20244, 20967, 22272, 23136, 24360, 25305, 25984, 26880, 26992, 27840, 27956, 28920, 30848, 32480, 33740, 34945, 37120, 38560, 38976, 40488, 41934, 46272, 48720, 48923, 50610, 51968, 53984, 55680, 55912, 57840, 61696, 64960, 67480, 69890, 77120, 77952, 80976, 83868, 92544, 97440, 97846, 101220, 104835, 107968, 111360, 111824, 115680, 129920, 134960, 139780, 146769, 154240, 155904, 161952, 167736, 185088, 194880, 195692, 202440, 209670, 215936, 223648, 231360, 244615, 259840, 269920, 279560, 293538, 308480, 323904, 335472, 389760, 391384, 404880, 419340, 431872, 447296, 462720, 489230, 539840, 559120, 587076, 647808, 670944, 733845, 779520, 782768, 809760, 838680, 894592, 925440, 978460, 1079680, 1118240, 1174152, 1295616, 1341888, 1467690, 1565536, 1619520, 1677360, 1789184, 1956920, 2159360, 2236480, 2348304, 2683776, 2935380, 3131072, 3239040, 3354720, 3913840, 4472960, 4696608, 5367552, 5870760, 6262144, 6478080, 6709440, 7827680, 8945920, 9393216, 11741520, 12524288, 13418880, 15655360, 18786432, 23483040, 26837760, 31310720, 37572864, 46966080, 62621440, 93932160, 187864320]

約数ペア:

[(1, 187864320), (2, 93932160), (3, 62621440), (4, 46966080), (5, 37572864), (6, 31310720), (7, 26837760), (8, 23483040), (10, 18786432), (12, 15655360), (14, 13418880), (15, 12524288), (16, 11741520), (20, 9393216), (21, 8945920), (24, 7827680), (28, 6709440), (29, 6478080), (30, 6262144), (32, 5870760), (35, 5367552), (40, 4696608), (42, 4472960), (48, 3913840), (56, 3354720), (58, 3239040), (60, 3131072), (64, 2935380), (70, 2683776), (80, 2348304), (84, 2236480), (87, 2159360), (96, 1956920), (105, 1789184), (112, 1677360), (116, 1619520), (120, 1565536), (128, 1467690), (140, 1341888), (145, 1295616), (160, 1174152), (168, 1118240), (174, 1079680), (192, 978460), (203, 925440), (210, 894592), (224, 838680), (232, 809760), (240, 782768), (241, 779520), (256, 733845), (280, 670944), (290, 647808), (320, 587076), (336, 559120), (348, 539840), (384, 489230), (406, 462720), (420, 447296), (435, 431872), (448, 419340), (464, 404880), (480, 391384), (482, 389760), (560, 335472), (580, 323904), (609, 308480), (640, 293538), (672, 279560), (696, 269920), (723, 259840), (768, 244615), (812, 231360), (840, 223648), (870, 215936), (896, 209670), (928, 202440), (960, 195692), (964, 194880), (1015, 185088), (1120, 167736), (1160, 161952), (1205, 155904), (1218, 154240), (1280, 146769), (1344, 139780), (1392, 134960), (1446, 129920), (1624, 115680), (1680, 111824), (1687, 111360), (1740, 107968), (1792, 104835), (1856, 101220), (1920, 97846), (1928, 97440), (2030, 92544), (2240, 83868), (2320, 80976), (2410, 77952), (2436, 77120), (2688, 69890), (2784, 67480), (2892, 64960), (3045, 61696), (3248, 57840), (3360, 55912), (3374, 55680), (3480, 53984), (3615, 51968), (3712, 50610), (3840, 48923), (3856, 48720), (4060, 46272), (4480, 41934), (4640, 40488), (4820, 38976), (4872, 38560), (5061, 37120), (5376, 34945), (5568, 33740), (5784, 32480), (6090, 30848), (6496, 28920), (6720, 27956), (6748, 27840), (6960, 26992), (6989, 26880), (7230, 25984), (7424, 25305), (7712, 24360), (8120, 23136), (8435, 22272), (8960, 20967), (9280, 20244), (9640, 19488), (9744, 19280), (10122, 18560), (11136, 16870), (11568, 16240), (12180, 15424), (12992, 14460), (13440, 13978), (13496, 13920)]