173471520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:887

約数の個数: 192

約数和(自身を含む): 600929280

約数和(自身を除く): 427457760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 760, 827, 874, 912, 920, 1104, 1140, 1311, 1380, 1520, 1654, 1748, 1824, 1840, 2185, 2208, 2280, 2481, 2622, 2760, 3040, 3308, 3496, 3680, 4135, 4370, 4560, 4962, 5244, 5520, 6555, 6616, 6992, 8270, 8740, 9120, 9924, 10488, 11040, 12405, 13110, 13232, 13984, 15713, 16540, 17480, 19021, 19848, 20976, 24810, 26220, 26464, 31426, 33080, 34960, 38042, 39696, 41952, 47139, 49620, 52440, 57063, 62852, 66160, 69920, 76084, 78565, 79392, 94278, 95105, 99240, 104880, 114126, 125704, 132320, 152168, 157130, 188556, 190210, 198480, 209760, 228252, 235695, 251408, 285315, 304336, 314260, 361399, 377112, 380420, 396960, 456504, 471390, 502816, 570630, 608672, 628520, 722798, 754224, 760840, 913008, 942780, 1084197, 1141260, 1257040, 1445596, 1508448, 1521680, 1806995, 1826016, 1885560, 2168394, 2282520, 2514080, 2891192, 3043360, 3613990, 3771120, 4336788, 4565040, 5420985, 5782384, 7227980, 7542240, 8673576, 9130080, 10841970, 11564768, 14455960, 17347152, 21683940, 28911920, 34694304, 43367880, 57823840, 86735760, 173471520]

約数ペア:

[(1, 173471520), (2, 86735760), (3, 57823840), (4, 43367880), (5, 34694304), (6, 28911920), (8, 21683940), (10, 17347152), (12, 14455960), (15, 11564768), (16, 10841970), (19, 9130080), (20, 8673576), (23, 7542240), (24, 7227980), (30, 5782384), (32, 5420985), (38, 4565040), (40, 4336788), (46, 3771120), (48, 3613990), (57, 3043360), (60, 2891192), (69, 2514080), (76, 2282520), (80, 2168394), (92, 1885560), (95, 1826016), (96, 1806995), (114, 1521680), (115, 1508448), (120, 1445596), (138, 1257040), (152, 1141260), (160, 1084197), (184, 942780), (190, 913008), (228, 760840), (230, 754224), (240, 722798), (276, 628520), (285, 608672), (304, 570630), (345, 502816), (368, 471390), (380, 456504), (437, 396960), (456, 380420), (460, 377112), (480, 361399), (552, 314260), (570, 304336), (608, 285315), (690, 251408), (736, 235695), (760, 228252), (827, 209760), (874, 198480), (912, 190210), (920, 188556), (1104, 157130), (1140, 152168), (1311, 132320), (1380, 125704), (1520, 114126), (1654, 104880), (1748, 99240), (1824, 95105), (1840, 94278), (2185, 79392), (2208, 78565), (2280, 76084), (2481, 69920), (2622, 66160), (2760, 62852), (3040, 57063), (3308, 52440), (3496, 49620), (3680, 47139), (4135, 41952), (4370, 39696), (4560, 38042), (4962, 34960), (5244, 33080), (5520, 31426), (6555, 26464), (6616, 26220), (6992, 24810), (8270, 20976), (8740, 19848), (9120, 19021), (9924, 17480), (10488, 16540), (11040, 15713), (12405, 13984), (13110, 13232)]