15567360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{2027}}^1$

素因数の和:2053

約数の個数: 80

約数和(自身を含む): 49791456

約数和(自身を除く): 34224096

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, 2027, 2560, 3840, 4054, 6081, 7680, 8108, 10135, 12162, 16216, 20270, 24324, 30405, 32432, 40540, 48648, 60810, 64864, 81080, 97296, 121620, 129728, 162160, 194592, 243240, 259456, 324320, 389184, 486480, 518912, 648640, 778368, 972960, 1037824, 1297280, 1556736, 1945920, 2594560, 3113472, 3891840, 5189120, 7783680, 15567360]

約数ペア:

[(1, 15567360), (2, 7783680), (3, 5189120), (4, 3891840), (5, 3113472), (6, 2594560), (8, 1945920), (10, 1556736), (12, 1297280), (15, 1037824), (16, 972960), (20, 778368), (24, 648640), (30, 518912), (32, 486480), (40, 389184), (48, 324320), (60, 259456), (64, 243240), (80, 194592), (96, 162160), (120, 129728), (128, 121620), (160, 97296), (192, 81080), (240, 64864), (256, 60810), (320, 48648), (384, 40540), (480, 32432), (512, 30405), (640, 24324), (768, 20270), (960, 16216), (1280, 12162), (1536, 10135), (1920, 8108), (2027, 7680), (2560, 6081), (3840, 4054)]