2254080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{587}}^1$

素因数の和:611

約数の個数: 72

約数和(自身を含む): 7211232

約数和(自身を除く): 4957152

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, 587, 640, 768, 960, 1174, 1280, 1761, 1920, 2348, 2935, 3522, 3840, 4696, 5870, 7044, 8805, 9392, 11740, 14088, 17610, 18784, 23480, 28176, 35220, 37568, 46960, 56352, 70440, 75136, 93920, 112704, 140880, 150272, 187840, 225408, 281760, 375680, 450816, 563520, 751360, 1127040, 2254080]

約数ペア:

[(1, 2254080), (2, 1127040), (3, 751360), (4, 563520), (5, 450816), (6, 375680), (8, 281760), (10, 225408), (12, 187840), (15, 150272), (16, 140880), (20, 112704), (24, 93920), (30, 75136), (32, 70440), (40, 56352), (48, 46960), (60, 37568), (64, 35220), (80, 28176), (96, 23480), (120, 18784), (128, 17610), (160, 14088), (192, 11740), (240, 9392), (256, 8805), (320, 7044), (384, 5870), (480, 4696), (587, 3840), (640, 3522), (768, 2935), (960, 2348), (1174, 1920), (1280, 1761)]