316333440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{54919}}^1$

素因数の和:54944

約数の個数: 96

約数和(自身を含む): 1092358800

約数和(自身を除く): 776025360

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, 54919, 109838, 164757, 219676, 274595, 329514, 439352, 494271, 549190, 659028, 823785, 878704, 988542, 1098380, 1318056, 1647570, 1757408, 1977084, 2196760, 2471355, 2636112, 3295140, 3514816, 3954168, 4393520, 4942710, 5272224, 6590280, 7029632, 7908336, 8787040, 9885420, 10544448, 13180560, 15816672, 17574080, 19770840, 21088896, 26361120, 31633344, 35148160, 39541680, 52722240, 63266688, 79083360, 105444480, 158166720, 316333440]

約数ペア:

[(1, 316333440), (2, 158166720), (3, 105444480), (4, 79083360), (5, 63266688), (6, 52722240), (8, 39541680), (9, 35148160), (10, 31633344), (12, 26361120), (15, 21088896), (16, 19770840), (18, 17574080), (20, 15816672), (24, 13180560), (30, 10544448), (32, 9885420), (36, 8787040), (40, 7908336), (45, 7029632), (48, 6590280), (60, 5272224), (64, 4942710), (72, 4393520), (80, 3954168), (90, 3514816), (96, 3295140), (120, 2636112), (128, 2471355), (144, 2196760), (160, 1977084), (180, 1757408), (192, 1647570), (240, 1318056), (288, 1098380), (320, 988542), (360, 878704), (384, 823785), (480, 659028), (576, 549190), (640, 494271), (720, 439352), (960, 329514), (1152, 274595), (1440, 219676), (1920, 164757), (2880, 109838), (5760, 54919)]