1004160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{523}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 3206880

約数和(自身を除く): 2202720

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, 320, 384, 480, 523, 640, 960, 1046, 1569, 1920, 2092, 2615, 3138, 4184, 5230, 6276, 7845, 8368, 10460, 12552, 15690, 16736, 20920, 25104, 31380, 33472, 41840, 50208, 62760, 66944, 83680, 100416, 125520, 167360, 200832, 251040, 334720, 502080, 1004160]

約数ペア:

[(1, 1004160), (2, 502080), (3, 334720), (4, 251040), (5, 200832), (6, 167360), (8, 125520), (10, 100416), (12, 83680), (15, 66944), (16, 62760), (20, 50208), (24, 41840), (30, 33472), (32, 31380), (40, 25104), (48, 20920), (60, 16736), (64, 15690), (80, 12552), (96, 10460), (120, 8368), (128, 7845), (160, 6276), (192, 5230), (240, 4184), (320, 3138), (384, 2615), (480, 2092), (523, 1920), (640, 1569), (960, 1046)]