187194240

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 320

約数和(自身を含む): 702012960

約数和(自身を除く): 514818720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 157, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 314, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 471, 480, 540, 552, 576, 621, 628, 640, 648, 690, 720, 736, 785, 810, 828, 864, 920, 942, 960, 1035, 1080, 1104, 1152, 1242, 1256, 1296, 1380, 1413, 1440, 1472, 1570, 1620, 1656, 1728, 1840, 1863, 1884, 1920, 2070, 2160, 2208, 2355, 2484, 2512, 2592, 2760, 2826, 2880, 2944, 3105, 3140, 3240, 3312, 3456, 3611, 3680, 3726, 3768, 4140, 4239, 4320, 4416, 4710, 4968, 5024, 5184, 5520, 5652, 5760, 6210, 6280, 6480, 6624, 7065, 7222, 7360, 7452, 7536, 8280, 8478, 8640, 8832, 9315, 9420, 9936, 10048, 10368, 10833, 11040, 11304, 12420, 12560, 12717, 12960, 13248, 14130, 14444, 14720, 14904, 15072, 16560, 16956, 17280, 18055, 18630, 18840, 19872, 20096, 21195, 21666, 22080, 22608, 24840, 25120, 25434, 25920, 26496, 28260, 28888, 29808, 30144, 32499, 33120, 33912, 36110, 37260, 37680, 39744, 42390, 43332, 44160, 45216, 49680, 50240, 50868, 51840, 54165, 56520, 57776, 59616, 60288, 63585, 64998, 66240, 67824, 72220, 74520, 75360, 79488, 84780, 86664, 90432, 97497, 99360, 100480, 101736, 108330, 113040, 115552, 119232, 127170, 129996, 132480, 135648, 144440, 149040, 150720, 162495, 169560, 173328, 180864, 194994, 198720, 203472, 216660, 226080, 231104, 238464, 254340, 259992, 271296, 288880, 292491, 298080, 301440, 324990, 339120, 346656, 389988, 397440, 406944, 433320, 452160, 462208, 487485, 508680, 519984, 542592, 577760, 584982, 596160, 649980, 678240, 693312, 779976, 813888, 866640, 904320, 974970, 1017360, 1039968, 1155520, 1169964, 1192320, 1299960, 1356480, 1386624, 1462455, 1559952, 1627776, 1733280, 1949940, 2034720, 2079936, 2311040, 2339928, 2599920, 2712960, 2924910, 3119904, 3466560, 3899880, 4069440, 4159872, 4679856, 5199840, 5849820, 6239808, 6933120, 7799760, 8138880, 9359712, 10399680, 11699640, 12479616, 15599520, 18719424, 20799360, 23399280, 31199040, 37438848, 46798560, 62398080, 93597120, 187194240]

約数ペア:

[(1, 187194240), (2, 93597120), (3, 62398080), (4, 46798560), (5, 37438848), (6, 31199040), (8, 23399280), (9, 20799360), (10, 18719424), (12, 15599520), (15, 12479616), (16, 11699640), (18, 10399680), (20, 9359712), (23, 8138880), (24, 7799760), (27, 6933120), (30, 6239808), (32, 5849820), (36, 5199840), (40, 4679856), (45, 4159872), (46, 4069440), (48, 3899880), (54, 3466560), (60, 3119904), (64, 2924910), (69, 2712960), (72, 2599920), (80, 2339928), (81, 2311040), (90, 2079936), (92, 2034720), (96, 1949940), (108, 1733280), (115, 1627776), (120, 1559952), (128, 1462455), (135, 1386624), (138, 1356480), (144, 1299960), (157, 1192320), (160, 1169964), (162, 1155520), (180, 1039968), (184, 1017360), (192, 974970), (207, 904320), (216, 866640), (230, 813888), (240, 779976), (270, 693312), (276, 678240), (288, 649980), (314, 596160), (320, 584982), (324, 577760), (345, 542592), (360, 519984), (368, 508680), (384, 487485), (405, 462208), (414, 452160), (432, 433320), (460, 406944), (471, 397440), (480, 389988), (540, 346656), (552, 339120), (576, 324990), (621, 301440), (628, 298080), (640, 292491), (648, 288880), (690, 271296), (720, 259992), (736, 254340), (785, 238464), (810, 231104), (828, 226080), (864, 216660), (920, 203472), (942, 198720), (960, 194994), (1035, 180864), (1080, 173328), (1104, 169560), (1152, 162495), (1242, 150720), (1256, 149040), (1296, 144440), (1380, 135648), (1413, 132480), (1440, 129996), (1472, 127170), (1570, 119232), (1620, 115552), (1656, 113040), (1728, 108330), (1840, 101736), (1863, 100480), (1884, 99360), (1920, 97497), (2070, 90432), (2160, 86664), (2208, 84780), (2355, 79488), (2484, 75360), (2512, 74520), (2592, 72220), (2760, 67824), (2826, 66240), (2880, 64998), (2944, 63585), (3105, 60288), (3140, 59616), (3240, 57776), (3312, 56520), (3456, 54165), (3611, 51840), (3680, 50868), (3726, 50240), (3768, 49680), (4140, 45216), (4239, 44160), (4320, 43332), (4416, 42390), (4710, 39744), (4968, 37680), (5024, 37260), (5184, 36110), (5520, 33912), (5652, 33120), (5760, 32499), (6210, 30144), (6280, 29808), (6480, 28888), (6624, 28260), (7065, 26496), (7222, 25920), (7360, 25434), (7452, 25120), (7536, 24840), (8280, 22608), (8478, 22080), (8640, 21666), (8832, 21195), (9315, 20096), (9420, 19872), (9936, 18840), (10048, 18630), (10368, 18055), (10833, 17280), (11040, 16956), (11304, 16560), (12420, 15072), (12560, 14904), (12717, 14720), (12960, 14444), (13248, 14130)]