1492778880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{259163}}^1$

素因数の和:259188

約数の個数: 96

約数和(自身を含む): 5154771960

約数和(自身を除く): 3661993080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 259163, 518326, 777489, 1036652, 1295815, 1554978, 2073304, 2332467, 2591630, 3109956, 3887445, 4146608, 4664934, 5183260, 6219912, 7774890, 8293216, 9329868, 10366520, 11662335, 12439824, 15549780, 16586432, 18659736, 20733040, 23324670, 24879648, 31099560, 33172864, 37319472, 41466080, 46649340, 49759296, 62199120, 74638944, 82932160, 93298680, 99518592, 124398240, 149277888, 165864320, 186597360, 248796480, 298555776, 373194720, 497592960, 746389440, 1492778880]

約数ペア:

[(1, 1492778880), (2, 746389440), (3, 497592960), (4, 373194720), (5, 298555776), (6, 248796480), (8, 186597360), (9, 165864320), (10, 149277888), (12, 124398240), (15, 99518592), (16, 93298680), (18, 82932160), (20, 74638944), (24, 62199120), (30, 49759296), (32, 46649340), (36, 41466080), (40, 37319472), (45, 33172864), (48, 31099560), (60, 24879648), (64, 23324670), (72, 20733040), (80, 18659736), (90, 16586432), (96, 15549780), (120, 12439824), (128, 11662335), (144, 10366520), (160, 9329868), (180, 8293216), (192, 7774890), (240, 6219912), (288, 5183260), (320, 4664934), (360, 4146608), (384, 3887445), (480, 3109956), (576, 2591630), (640, 2332467), (720, 2073304), (960, 1554978), (1152, 1295815), (1440, 1036652), (1920, 777489), (2880, 518326), (5760, 259163)]