188475360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 622085184

約数和(自身を除く): 433609824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 61, 80, 82, 96, 120, 122, 123, 157, 160, 164, 183, 205, 240, 244, 246, 305, 314, 328, 366, 410, 471, 480, 488, 492, 610, 615, 628, 656, 732, 785, 820, 915, 942, 976, 984, 1220, 1230, 1256, 1312, 1464, 1570, 1640, 1830, 1884, 1952, 1968, 2355, 2440, 2460, 2501, 2512, 2928, 3140, 3280, 3660, 3768, 3936, 4710, 4880, 4920, 5002, 5024, 5856, 6280, 6437, 6560, 7320, 7503, 7536, 9420, 9577, 9760, 9840, 10004, 12505, 12560, 12874, 14640, 15006, 15072, 18840, 19154, 19311, 19680, 20008, 25010, 25120, 25748, 28731, 29280, 30012, 32185, 37515, 37680, 38308, 38622, 40016, 47885, 50020, 51496, 57462, 60024, 64370, 75030, 75360, 76616, 77244, 80032, 95770, 96555, 100040, 102992, 114924, 120048, 128740, 143655, 150060, 153232, 154488, 191540, 193110, 200080, 205984, 229848, 240096, 257480, 287310, 300120, 306464, 308976, 383080, 386220, 392657, 400160, 459696, 514960, 574620, 600240, 617952, 766160, 772440, 785314, 919392, 1029920, 1149240, 1177971, 1200480, 1532320, 1544880, 1570628, 1963285, 2298480, 2355942, 3089760, 3141256, 3926570, 4596960, 4711884, 5889855, 6282512, 7853140, 9423768, 11779710, 12565024, 15706280, 18847536, 23559420, 31412560, 37695072, 47118840, 62825120, 94237680, 188475360]

約数ペア:

[(1, 188475360), (2, 94237680), (3, 62825120), (4, 47118840), (5, 37695072), (6, 31412560), (8, 23559420), (10, 18847536), (12, 15706280), (15, 12565024), (16, 11779710), (20, 9423768), (24, 7853140), (30, 6282512), (32, 5889855), (40, 4711884), (41, 4596960), (48, 3926570), (60, 3141256), (61, 3089760), (80, 2355942), (82, 2298480), (96, 1963285), (120, 1570628), (122, 1544880), (123, 1532320), (157, 1200480), (160, 1177971), (164, 1149240), (183, 1029920), (205, 919392), (240, 785314), (244, 772440), (246, 766160), (305, 617952), (314, 600240), (328, 574620), (366, 514960), (410, 459696), (471, 400160), (480, 392657), (488, 386220), (492, 383080), (610, 308976), (615, 306464), (628, 300120), (656, 287310), (732, 257480), (785, 240096), (820, 229848), (915, 205984), (942, 200080), (976, 193110), (984, 191540), (1220, 154488), (1230, 153232), (1256, 150060), (1312, 143655), (1464, 128740), (1570, 120048), (1640, 114924), (1830, 102992), (1884, 100040), (1952, 96555), (1968, 95770), (2355, 80032), (2440, 77244), (2460, 76616), (2501, 75360), (2512, 75030), (2928, 64370), (3140, 60024), (3280, 57462), (3660, 51496), (3768, 50020), (3936, 47885), (4710, 40016), (4880, 38622), (4920, 38308), (5002, 37680), (5024, 37515), (5856, 32185), (6280, 30012), (6437, 29280), (6560, 28731), (7320, 25748), (7503, 25120), (7536, 25010), (9420, 20008), (9577, 19680), (9760, 19311), (9840, 19154), (10004, 18840), (12505, 15072), (12560, 15006), (12874, 14640)]