4728960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{821}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 16349580

約数和(自身を除く): 11620620

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, 821, 960, 1152, 1440, 1642, 1920, 2463, 2880, 3284, 4105, 4926, 5760, 6568, 7389, 8210, 9852, 12315, 13136, 14778, 16420, 19704, 24630, 26272, 29556, 32840, 36945, 39408, 49260, 52544, 59112, 65680, 73890, 78816, 98520, 105088, 118224, 131360, 147780, 157632, 197040, 236448, 262720, 295560, 315264, 394080, 472896, 525440, 591120, 788160, 945792, 1182240, 1576320, 2364480, 4728960]

約数ペア:

[(1, 4728960), (2, 2364480), (3, 1576320), (4, 1182240), (5, 945792), (6, 788160), (8, 591120), (9, 525440), (10, 472896), (12, 394080), (15, 315264), (16, 295560), (18, 262720), (20, 236448), (24, 197040), (30, 157632), (32, 147780), (36, 131360), (40, 118224), (45, 105088), (48, 98520), (60, 78816), (64, 73890), (72, 65680), (80, 59112), (90, 52544), (96, 49260), (120, 39408), (128, 36945), (144, 32840), (160, 29556), (180, 26272), (192, 24630), (240, 19704), (288, 16420), (320, 14778), (360, 13136), (384, 12315), (480, 9852), (576, 8210), (640, 7389), (720, 6568), (821, 5760), (960, 4926), (1152, 4105), (1440, 3284), (1642, 2880), (1920, 2463)]