167178720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:857

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 411977760

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, 797, 874, 912, 920, 1104, 1140, 1311, 1380, 1520, 1594, 1748, 1824, 1840, 2185, 2208, 2280, 2391, 2622, 2760, 3040, 3188, 3496, 3680, 3985, 4370, 4560, 4782, 5244, 5520, 6376, 6555, 6992, 7970, 8740, 9120, 9564, 10488, 11040, 11955, 12752, 13110, 13984, 15143, 15940, 17480, 18331, 19128, 20976, 23910, 25504, 26220, 30286, 31880, 34960, 36662, 38256, 41952, 45429, 47820, 52440, 54993, 60572, 63760, 69920, 73324, 75715, 76512, 90858, 91655, 95640, 104880, 109986, 121144, 127520, 146648, 151430, 181716, 183310, 191280, 209760, 219972, 227145, 242288, 274965, 293296, 302860, 348289, 363432, 366620, 382560, 439944, 454290, 484576, 549930, 586592, 605720, 696578, 726864, 733240, 879888, 908580, 1044867, 1099860, 1211440, 1393156, 1453728, 1466480, 1741445, 1759776, 1817160, 2089734, 2199720, 2422880, 2786312, 2932960, 3482890, 3634320, 4179468, 4399440, 5224335, 5572624, 6965780, 7268640, 8358936, 8798880, 10448670, 11145248, 13931560, 16717872, 20897340, 27863120, 33435744, 41794680, 55726240, 83589360, 167178720]

約数ペア:

[(1, 167178720), (2, 83589360), (3, 55726240), (4, 41794680), (5, 33435744), (6, 27863120), (8, 20897340), (10, 16717872), (12, 13931560), (15, 11145248), (16, 10448670), (19, 8798880), (20, 8358936), (23, 7268640), (24, 6965780), (30, 5572624), (32, 5224335), (38, 4399440), (40, 4179468), (46, 3634320), (48, 3482890), (57, 2932960), (60, 2786312), (69, 2422880), (76, 2199720), (80, 2089734), (92, 1817160), (95, 1759776), (96, 1741445), (114, 1466480), (115, 1453728), (120, 1393156), (138, 1211440), (152, 1099860), (160, 1044867), (184, 908580), (190, 879888), (228, 733240), (230, 726864), (240, 696578), (276, 605720), (285, 586592), (304, 549930), (345, 484576), (368, 454290), (380, 439944), (437, 382560), (456, 366620), (460, 363432), (480, 348289), (552, 302860), (570, 293296), (608, 274965), (690, 242288), (736, 227145), (760, 219972), (797, 209760), (874, 191280), (912, 183310), (920, 181716), (1104, 151430), (1140, 146648), (1311, 127520), (1380, 121144), (1520, 109986), (1594, 104880), (1748, 95640), (1824, 91655), (1840, 90858), (2185, 76512), (2208, 75715), (2280, 73324), (2391, 69920), (2622, 63760), (2760, 60572), (3040, 54993), (3188, 52440), (3496, 47820), (3680, 45429), (3985, 41952), (4370, 38256), (4560, 36662), (4782, 34960), (5244, 31880), (5520, 30286), (6376, 26220), (6555, 25504), (6992, 23910), (7970, 20976), (8740, 19128), (9120, 18331), (9564, 17480), (10488, 15940), (11040, 15143), (11955, 13984), (12752, 13110)]