200536320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{52223}}^1$

素因数の和:52247

約数の個数: 72

約数和(自身を含む): 640475136

約数和(自身を除く): 439938816

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, 640, 768, 960, 1280, 1920, 3840, 52223, 104446, 156669, 208892, 261115, 313338, 417784, 522230, 626676, 783345, 835568, 1044460, 1253352, 1566690, 1671136, 2088920, 2506704, 3133380, 3342272, 4177840, 5013408, 6266760, 6684544, 8355680, 10026816, 12533520, 13369088, 16711360, 20053632, 25067040, 33422720, 40107264, 50134080, 66845440, 100268160, 200536320]

約数ペア:

[(1, 200536320), (2, 100268160), (3, 66845440), (4, 50134080), (5, 40107264), (6, 33422720), (8, 25067040), (10, 20053632), (12, 16711360), (15, 13369088), (16, 12533520), (20, 10026816), (24, 8355680), (30, 6684544), (32, 6266760), (40, 5013408), (48, 4177840), (60, 3342272), (64, 3133380), (80, 2506704), (96, 2088920), (120, 1671136), (128, 1566690), (160, 1253352), (192, 1044460), (240, 835568), (256, 783345), (320, 626676), (384, 522230), (480, 417784), (640, 313338), (768, 261115), (960, 208892), (1280, 156669), (1920, 104446), (3840, 52223)]