3390720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{883}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 10841376

約数和(自身を除く): 7450656

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, 883, 960, 1280, 1766, 1920, 2649, 3532, 3840, 4415, 5298, 7064, 8830, 10596, 13245, 14128, 17660, 21192, 26490, 28256, 35320, 42384, 52980, 56512, 70640, 84768, 105960, 113024, 141280, 169536, 211920, 226048, 282560, 339072, 423840, 565120, 678144, 847680, 1130240, 1695360, 3390720]

約数ペア:

[(1, 3390720), (2, 1695360), (3, 1130240), (4, 847680), (5, 678144), (6, 565120), (8, 423840), (10, 339072), (12, 282560), (15, 226048), (16, 211920), (20, 169536), (24, 141280), (30, 113024), (32, 105960), (40, 84768), (48, 70640), (60, 56512), (64, 52980), (80, 42384), (96, 35320), (120, 28256), (128, 26490), (160, 21192), (192, 17660), (240, 14128), (256, 13245), (320, 10596), (384, 8830), (480, 7064), (640, 5298), (768, 4415), (883, 3840), (960, 3532), (1280, 2649), (1766, 1920)]