172643520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1167

約数の個数: 224

約数和(自身を含む): 654271488

約数和(自身を除く): 481627968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1117, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 2208, 2234, 2240, 2415, 2576, 2760, 3220, 3351, 3360, 3680, 3864, 4416, 4468, 4830, 5152, 5520, 5585, 6440, 6702, 6720, 7360, 7728, 7819, 8936, 9660, 10304, 11040, 11170, 12880, 13404, 15456, 15638, 16755, 17872, 19320, 22080, 22340, 23457, 25691, 25760, 26808, 30912, 31276, 33510, 35744, 38640, 39095, 44680, 46914, 51382, 51520, 53616, 62552, 67020, 71488, 77073, 77280, 78190, 89360, 93828, 102764, 107232, 117285, 125104, 128455, 134040, 154146, 154560, 156380, 178720, 179837, 187656, 205528, 214464, 234570, 250208, 256910, 268080, 308292, 312760, 357440, 359674, 375312, 385365, 411056, 469140, 500416, 513820, 536160, 539511, 616584, 625520, 719348, 750624, 770730, 822112, 899185, 938280, 1027640, 1072320, 1079022, 1233168, 1251040, 1438696, 1501248, 1541460, 1644224, 1798370, 1876560, 2055280, 2158044, 2466336, 2502080, 2697555, 2877392, 3082920, 3596740, 3753120, 4110560, 4316088, 4932672, 5395110, 5754784, 6165840, 7193480, 7506240, 8221120, 8632176, 10790220, 11509568, 12331680, 14386960, 17264352, 21580440, 24663360, 28773920, 34528704, 43160880, 57547840, 86321760, 172643520]

約数ペア:

[(1, 172643520), (2, 86321760), (3, 57547840), (4, 43160880), (5, 34528704), (6, 28773920), (7, 24663360), (8, 21580440), (10, 17264352), (12, 14386960), (14, 12331680), (15, 11509568), (16, 10790220), (20, 8632176), (21, 8221120), (23, 7506240), (24, 7193480), (28, 6165840), (30, 5754784), (32, 5395110), (35, 4932672), (40, 4316088), (42, 4110560), (46, 3753120), (48, 3596740), (56, 3082920), (60, 2877392), (64, 2697555), (69, 2502080), (70, 2466336), (80, 2158044), (84, 2055280), (92, 1876560), (96, 1798370), (105, 1644224), (112, 1541460), (115, 1501248), (120, 1438696), (138, 1251040), (140, 1233168), (160, 1079022), (161, 1072320), (168, 1027640), (184, 938280), (192, 899185), (210, 822112), (224, 770730), (230, 750624), (240, 719348), (276, 625520), (280, 616584), (320, 539511), (322, 536160), (336, 513820), (345, 500416), (368, 469140), (420, 411056), (448, 385365), (460, 375312), (480, 359674), (483, 357440), (552, 312760), (560, 308292), (644, 268080), (672, 256910), (690, 250208), (736, 234570), (805, 214464), (840, 205528), (920, 187656), (960, 179837), (966, 178720), (1104, 156380), (1117, 154560), (1120, 154146), (1288, 134040), (1344, 128455), (1380, 125104), (1472, 117285), (1610, 107232), (1680, 102764), (1840, 93828), (1932, 89360), (2208, 78190), (2234, 77280), (2240, 77073), (2415, 71488), (2576, 67020), (2760, 62552), (3220, 53616), (3351, 51520), (3360, 51382), (3680, 46914), (3864, 44680), (4416, 39095), (4468, 38640), (4830, 35744), (5152, 33510), (5520, 31276), (5585, 30912), (6440, 26808), (6702, 25760), (6720, 25691), (7360, 23457), (7728, 22340), (7819, 22080), (8936, 19320), (9660, 17872), (10304, 16755), (11040, 15638), (11170, 15456), (12880, 13404)]