159312960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{18439}}^1$

素因数の和:18465

約数の個数: 112

約数和(自身を含む): 562051200

約数和(自身を除く): 402738240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 18439, 36878, 55317, 73756, 92195, 110634, 147512, 165951, 184390, 221268, 276585, 295024, 331902, 368780, 442536, 497853, 553170, 590048, 663804, 737560, 829755, 885072, 995706, 1106340, 1180096, 1327608, 1475120, 1659510, 1770144, 1991412, 2212680, 2489265, 2655216, 2950240, 3319020, 3540288, 3982824, 4425360, 4978530, 5310432, 5900480, 6638040, 7965648, 8850720, 9957060, 10620864, 13276080, 15931296, 17701440, 19914120, 26552160, 31862592, 39828240, 53104320, 79656480, 159312960]

約数ペア:

[(1, 159312960), (2, 79656480), (3, 53104320), (4, 39828240), (5, 31862592), (6, 26552160), (8, 19914120), (9, 17701440), (10, 15931296), (12, 13276080), (15, 10620864), (16, 9957060), (18, 8850720), (20, 7965648), (24, 6638040), (27, 5900480), (30, 5310432), (32, 4978530), (36, 4425360), (40, 3982824), (45, 3540288), (48, 3319020), (54, 2950240), (60, 2655216), (64, 2489265), (72, 2212680), (80, 1991412), (90, 1770144), (96, 1659510), (108, 1475120), (120, 1327608), (135, 1180096), (144, 1106340), (160, 995706), (180, 885072), (192, 829755), (216, 737560), (240, 663804), (270, 590048), (288, 553170), (320, 497853), (360, 442536), (432, 368780), (480, 331902), (540, 295024), (576, 276585), (720, 221268), (864, 184390), (960, 165951), (1080, 147512), (1440, 110634), (1728, 92195), (2160, 73756), (2880, 55317), (4320, 36878), (8640, 18439)]