86038400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 254983680

約数和(自身を除く): 168945280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 80, 92, 100, 112, 115, 128, 140, 160, 161, 167, 175, 184, 200, 224, 230, 280, 320, 322, 334, 350, 368, 400, 448, 460, 560, 575, 640, 644, 668, 700, 736, 800, 805, 835, 896, 920, 1120, 1150, 1169, 1288, 1336, 1400, 1472, 1600, 1610, 1670, 1840, 2240, 2300, 2338, 2576, 2672, 2800, 2944, 3200, 3220, 3340, 3680, 3841, 4025, 4175, 4480, 4600, 4676, 5152, 5344, 5600, 5845, 6440, 6680, 7360, 7682, 8050, 8350, 9200, 9352, 10304, 10688, 11200, 11690, 12880, 13360, 14720, 15364, 16100, 16700, 18400, 18704, 19205, 20608, 21376, 22400, 23380, 25760, 26720, 26887, 29225, 30728, 32200, 33400, 36800, 37408, 38410, 46760, 51520, 53440, 53774, 58450, 61456, 64400, 66800, 73600, 74816, 76820, 93520, 96025, 103040, 106880, 107548, 116900, 122912, 128800, 133600, 134435, 149632, 153640, 187040, 192050, 215096, 233800, 245824, 257600, 267200, 268870, 307280, 374080, 384100, 430192, 467600, 491648, 515200, 534400, 537740, 614560, 672175, 748160, 768200, 860384, 935200, 1075480, 1229120, 1344350, 1536400, 1720768, 1870400, 2150960, 2458240, 2688700, 3072800, 3441536, 3740800, 4301920, 5377400, 6145600, 8603840, 10754800, 12291200, 17207680, 21509600, 43019200, 86038400]

約数ペア:

[(1, 86038400), (2, 43019200), (4, 21509600), (5, 17207680), (7, 12291200), (8, 10754800), (10, 8603840), (14, 6145600), (16, 5377400), (20, 4301920), (23, 3740800), (25, 3441536), (28, 3072800), (32, 2688700), (35, 2458240), (40, 2150960), (46, 1870400), (50, 1720768), (56, 1536400), (64, 1344350), (70, 1229120), (80, 1075480), (92, 935200), (100, 860384), (112, 768200), (115, 748160), (128, 672175), (140, 614560), (160, 537740), (161, 534400), (167, 515200), (175, 491648), (184, 467600), (200, 430192), (224, 384100), (230, 374080), (280, 307280), (320, 268870), (322, 267200), (334, 257600), (350, 245824), (368, 233800), (400, 215096), (448, 192050), (460, 187040), (560, 153640), (575, 149632), (640, 134435), (644, 133600), (668, 128800), (700, 122912), (736, 116900), (800, 107548), (805, 106880), (835, 103040), (896, 96025), (920, 93520), (1120, 76820), (1150, 74816), (1169, 73600), (1288, 66800), (1336, 64400), (1400, 61456), (1472, 58450), (1600, 53774), (1610, 53440), (1670, 51520), (1840, 46760), (2240, 38410), (2300, 37408), (2338, 36800), (2576, 33400), (2672, 32200), (2800, 30728), (2944, 29225), (3200, 26887), (3220, 26720), (3340, 25760), (3680, 23380), (3841, 22400), (4025, 21376), (4175, 20608), (4480, 19205), (4600, 18704), (4676, 18400), (5152, 16700), (5344, 16100), (5600, 15364), (5845, 14720), (6440, 13360), (6680, 12880), (7360, 11690), (7682, 11200), (8050, 10688), (8350, 10304), (9200, 9352)]