979054080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{127481}}^1$

素因数の和:127507

約数の個数: 80

約数和(自身を含む): 3129938064

約数和(自身を除く): 2150883984

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 127481, 254962, 382443, 509924, 637405, 764886, 1019848, 1274810, 1529772, 1912215, 2039696, 2549620, 3059544, 3824430, 4079392, 5099240, 6119088, 7648860, 8158784, 10198480, 12238176, 15297720, 16317568, 20396960, 24476352, 30595440, 32635136, 40793920, 48952704, 61190880, 65270272, 81587840, 97905408, 122381760, 163175680, 195810816, 244763520, 326351360, 489527040, 979054080]

約数ペア:

[(1, 979054080), (2, 489527040), (3, 326351360), (4, 244763520), (5, 195810816), (6, 163175680), (8, 122381760), (10, 97905408), (12, 81587840), (15, 65270272), (16, 61190880), (20, 48952704), (24, 40793920), (30, 32635136), (32, 30595440), (40, 24476352), (48, 20396960), (60, 16317568), (64, 15297720), (80, 12238176), (96, 10198480), (120, 8158784), (128, 7648860), (160, 6119088), (192, 5099240), (240, 4079392), (256, 3824430), (320, 3059544), (384, 2549620), (480, 2039696), (512, 1912215), (640, 1529772), (768, 1274810), (960, 1019848), (1280, 764886), (1536, 637405), (1920, 509924), (2560, 382443), (3840, 254962), (7680, 127481)]