120865200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2211

約数の個数: 120

約数和(自身を含む): 395593728

約数和(自身を除く): 274728528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1880, 2143, 2256, 2350, 2820, 3525, 3760, 4286, 4700, 5640, 6429, 7050, 8572, 9400, 10715, 11280, 12858, 14100, 17144, 18800, 21430, 25716, 28200, 32145, 34288, 42860, 51432, 53575, 56400, 64290, 85720, 100721, 102864, 107150, 128580, 160725, 171440, 201442, 214300, 257160, 302163, 321450, 402884, 428600, 503605, 514320, 604326, 642900, 805768, 857200, 1007210, 1208652, 1285800, 1510815, 1611536, 2014420, 2417304, 2518025, 2571600, 3021630, 4028840, 4834608, 5036050, 6043260, 7554075, 8057680, 10072100, 12086520, 15108150, 20144200, 24173040, 30216300, 40288400, 60432600, 120865200]

約数ペア:

[(1, 120865200), (2, 60432600), (3, 40288400), (4, 30216300), (5, 24173040), (6, 20144200), (8, 15108150), (10, 12086520), (12, 10072100), (15, 8057680), (16, 7554075), (20, 6043260), (24, 5036050), (25, 4834608), (30, 4028840), (40, 3021630), (47, 2571600), (48, 2518025), (50, 2417304), (60, 2014420), (75, 1611536), (80, 1510815), (94, 1285800), (100, 1208652), (120, 1007210), (141, 857200), (150, 805768), (188, 642900), (200, 604326), (235, 514320), (240, 503605), (282, 428600), (300, 402884), (376, 321450), (400, 302163), (470, 257160), (564, 214300), (600, 201442), (705, 171440), (752, 160725), (940, 128580), (1128, 107150), (1175, 102864), (1200, 100721), (1410, 85720), (1880, 64290), (2143, 56400), (2256, 53575), (2350, 51432), (2820, 42860), (3525, 34288), (3760, 32145), (4286, 28200), (4700, 25716), (5640, 21430), (6429, 18800), (7050, 17144), (8572, 14100), (9400, 12858), (10715, 11280)]