116874720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{81163}}^1$

素因数の和:81184

約数の個数: 72

約数和(自身を含む): 398839896

約数和(自身を除く): 281965176

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 81163, 162326, 243489, 324652, 405815, 486978, 649304, 730467, 811630, 973956, 1217445, 1298608, 1460934, 1623260, 1947912, 2434890, 2597216, 2921868, 3246520, 3652335, 3895824, 4869780, 5843736, 6493040, 7304670, 7791648, 9739560, 11687472, 12986080, 14609340, 19479120, 23374944, 29218680, 38958240, 58437360, 116874720]

約数ペア:

[(1, 116874720), (2, 58437360), (3, 38958240), (4, 29218680), (5, 23374944), (6, 19479120), (8, 14609340), (9, 12986080), (10, 11687472), (12, 9739560), (15, 7791648), (16, 7304670), (18, 6493040), (20, 5843736), (24, 4869780), (30, 3895824), (32, 3652335), (36, 3246520), (40, 2921868), (45, 2597216), (48, 2434890), (60, 1947912), (72, 1623260), (80, 1460934), (90, 1298608), (96, 1217445), (120, 973956), (144, 811630), (160, 730467), (180, 649304), (240, 486978), (288, 405815), (360, 324652), (480, 243489), (720, 162326), (1440, 81163)]