531695310720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{39560663}}^1$

素因数の和:39560692

約数の個数: 128

約数和(自身を含む): 1936890109440

約数和(自身を除く): 1405194798720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 39560663, 79121326, 118681989, 158242652, 197803315, 237363978, 276924641, 316485304, 395606630, 474727956, 553849282, 593409945, 632970608, 791213260, 830773923, 949455912, 1107698564, 1186819890, 1265941216, 1384623205, 1582426520, 1661547846, 1898911824, 2215397128, 2373639780, 2531882432, 2769246410, 3164853040, 3323095692, 3797823648, 4153869615, 4430794256, 4747279560, 5063764864, 5538492820, 6329706080, 6646191384, 7595647296, 8307739230, 8861588512, 9494559120, 11076985640, 12659412160, 13292382768, 15191294592, 16615478460, 17723177024, 18989118240, 22153971280, 25318824320, 26584765536, 33230956920, 35446354048, 37978236480, 44307942560, 53169531072, 66461913840, 75956472960, 88615885120, 106339062144, 132923827680, 177231770240, 265847655360, 531695310720]

約数ペア:

[(1, 531695310720), (2, 265847655360), (3, 177231770240), (4, 132923827680), (5, 106339062144), (6, 88615885120), (7, 75956472960), (8, 66461913840), (10, 53169531072), (12, 44307942560), (14, 37978236480), (15, 35446354048), (16, 33230956920), (20, 26584765536), (21, 25318824320), (24, 22153971280), (28, 18989118240), (30, 17723177024), (32, 16615478460), (35, 15191294592), (40, 13292382768), (42, 12659412160), (48, 11076985640), (56, 9494559120), (60, 8861588512), (64, 8307739230), (70, 7595647296), (80, 6646191384), (84, 6329706080), (96, 5538492820), (105, 5063764864), (112, 4747279560), (120, 4430794256), (128, 4153869615), (140, 3797823648), (160, 3323095692), (168, 3164853040), (192, 2769246410), (210, 2531882432), (224, 2373639780), (240, 2215397128), (280, 1898911824), (320, 1661547846), (336, 1582426520), (384, 1384623205), (420, 1265941216), (448, 1186819890), (480, 1107698564), (560, 949455912), (640, 830773923), (672, 791213260), (840, 632970608), (896, 593409945), (960, 553849282), (1120, 474727956), (1344, 395606630), (1680, 316485304), (1920, 276924641), (2240, 237363978), (2688, 197803315), (3360, 158242652), (4480, 118681989), (6720, 79121326), (13440, 39560663)]