135056000

素因数分解:

$2^7\times 5^3\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 128

約数和(自身を含む): 351336960

約数和(自身を除く): 216280960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 125, 128, 160, 184, 200, 230, 250, 320, 367, 368, 400, 460, 500, 575, 640, 734, 736, 800, 920, 1000, 1150, 1468, 1472, 1600, 1835, 1840, 2000, 2300, 2875, 2936, 2944, 3200, 3670, 3680, 4000, 4600, 5750, 5872, 7340, 7360, 8000, 8441, 9175, 9200, 11500, 11744, 14680, 14720, 16000, 16882, 18350, 18400, 23000, 23488, 29360, 33764, 36700, 36800, 42205, 45875, 46000, 46976, 58720, 67528, 73400, 73600, 84410, 91750, 92000, 117440, 135056, 146800, 168820, 183500, 184000, 211025, 234880, 270112, 293600, 337640, 367000, 368000, 422050, 540224, 587200, 675280, 734000, 844100, 1055125, 1080448, 1174400, 1350560, 1468000, 1688200, 2110250, 2701120, 2936000, 3376400, 4220500, 5402240, 5872000, 6752800, 8441000, 13505600, 16882000, 27011200, 33764000, 67528000, 135056000]

約数ペア:

[(1, 135056000), (2, 67528000), (4, 33764000), (5, 27011200), (8, 16882000), (10, 13505600), (16, 8441000), (20, 6752800), (23, 5872000), (25, 5402240), (32, 4220500), (40, 3376400), (46, 2936000), (50, 2701120), (64, 2110250), (80, 1688200), (92, 1468000), (100, 1350560), (115, 1174400), (125, 1080448), (128, 1055125), (160, 844100), (184, 734000), (200, 675280), (230, 587200), (250, 540224), (320, 422050), (367, 368000), (368, 367000), (400, 337640), (460, 293600), (500, 270112), (575, 234880), (640, 211025), (734, 184000), (736, 183500), (800, 168820), (920, 146800), (1000, 135056), (1150, 117440), (1468, 92000), (1472, 91750), (1600, 84410), (1835, 73600), (1840, 73400), (2000, 67528), (2300, 58720), (2875, 46976), (2936, 46000), (2944, 45875), (3200, 42205), (3670, 36800), (3680, 36700), (4000, 33764), (4600, 29360), (5750, 23488), (5872, 23000), (7340, 18400), (7360, 18350), (8000, 16882), (8441, 16000), (9175, 14720), (9200, 14680), (11500, 11744)]