16237440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2819}}^1$

素因数の和:2844

約数の個数: 96

約数和(自身を含む): 56089800

約数和(自身を除く): 39852360

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, 2819, 2880, 5638, 5760, 8457, 11276, 14095, 16914, 22552, 25371, 28190, 33828, 42285, 45104, 50742, 56380, 67656, 84570, 90208, 101484, 112760, 126855, 135312, 169140, 180416, 202968, 225520, 253710, 270624, 338280, 360832, 405936, 451040, 507420, 541248, 676560, 811872, 902080, 1014840, 1082496, 1353120, 1623744, 1804160, 2029680, 2706240, 3247488, 4059360, 5412480, 8118720, 16237440]

約数ペア:

[(1, 16237440), (2, 8118720), (3, 5412480), (4, 4059360), (5, 3247488), (6, 2706240), (8, 2029680), (9, 1804160), (10, 1623744), (12, 1353120), (15, 1082496), (16, 1014840), (18, 902080), (20, 811872), (24, 676560), (30, 541248), (32, 507420), (36, 451040), (40, 405936), (45, 360832), (48, 338280), (60, 270624), (64, 253710), (72, 225520), (80, 202968), (90, 180416), (96, 169140), (120, 135312), (128, 126855), (144, 112760), (160, 101484), (180, 90208), (192, 84570), (240, 67656), (288, 56380), (320, 50742), (360, 45104), (384, 42285), (480, 33828), (576, 28190), (640, 25371), (720, 22552), (960, 16914), (1152, 14095), (1440, 11276), (1920, 8457), (2819, 5760), (2880, 5638)]