392429760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1213}}^1$

素因数の和:1570

約数の個数: 112

約数和(自身を含む): 1250691936

約数和(自身を除く): 858262176

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, 337, 480, 674, 960, 1011, 1213, 1348, 1685, 2022, 2426, 2696, 3370, 3639, 4044, 4852, 5055, 5392, 6065, 6740, 7278, 8088, 9704, 10110, 10784, 12130, 13480, 14556, 16176, 18195, 19408, 20220, 21568, 24260, 26960, 29112, 32352, 36390, 38816, 40440, 48520, 53920, 58224, 64704, 72780, 77632, 80880, 97040, 107840, 116448, 145560, 161760, 194080, 232896, 291120, 323520, 388160, 408781, 582240, 817562, 1164480, 1226343, 1635124, 2043905, 2452686, 3270248, 4087810, 4905372, 6131715, 6540496, 8175620, 9810744, 12263430, 13080992, 16351240, 19621488, 24526860, 26161984, 32702480, 39242976, 49053720, 65404960, 78485952, 98107440, 130809920, 196214880, 392429760]

約数ペア:

[(1, 392429760), (2, 196214880), (3, 130809920), (4, 98107440), (5, 78485952), (6, 65404960), (8, 49053720), (10, 39242976), (12, 32702480), (15, 26161984), (16, 24526860), (20, 19621488), (24, 16351240), (30, 13080992), (32, 12263430), (40, 9810744), (48, 8175620), (60, 6540496), (64, 6131715), (80, 4905372), (96, 4087810), (120, 3270248), (160, 2452686), (192, 2043905), (240, 1635124), (320, 1226343), (337, 1164480), (480, 817562), (674, 582240), (960, 408781), (1011, 388160), (1213, 323520), (1348, 291120), (1685, 232896), (2022, 194080), (2426, 161760), (2696, 145560), (3370, 116448), (3639, 107840), (4044, 97040), (4852, 80880), (5055, 77632), (5392, 72780), (6065, 64704), (6740, 58224), (7278, 53920), (8088, 48520), (9704, 40440), (10110, 38816), (10784, 36390), (12130, 32352), (13480, 29112), (14556, 26960), (16176, 24260), (18195, 21568), (19408, 20220)]