77484480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{80713}}^1$

素因数の和:80733

約数の個数: 56

約数和(自身を含む): 246016272

約数和(自身を除く): 168531792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 80713, 161426, 242139, 322852, 403565, 484278, 645704, 807130, 968556, 1210695, 1291408, 1614260, 1937112, 2421390, 2582816, 3228520, 3874224, 4842780, 5165632, 6457040, 7748448, 9685560, 12914080, 15496896, 19371120, 25828160, 38742240, 77484480]

約数ペア:

[(1, 77484480), (2, 38742240), (3, 25828160), (4, 19371120), (5, 15496896), (6, 12914080), (8, 9685560), (10, 7748448), (12, 6457040), (15, 5165632), (16, 4842780), (20, 3874224), (24, 3228520), (30, 2582816), (32, 2421390), (40, 1937112), (48, 1614260), (60, 1291408), (64, 1210695), (80, 968556), (96, 807130), (120, 645704), (160, 484278), (192, 403565), (240, 322852), (320, 242139), (480, 161426), (960, 80713)]