5303040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1381}}^1$

素因数の和:1405

約数の個数: 72

約数和(自身を含む): 16948848

約数和(自身を除く): 11645808

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, 960, 1280, 1381, 1920, 2762, 3840, 4143, 5524, 6905, 8286, 11048, 13810, 16572, 20715, 22096, 27620, 33144, 41430, 44192, 55240, 66288, 82860, 88384, 110480, 132576, 165720, 176768, 220960, 265152, 331440, 353536, 441920, 530304, 662880, 883840, 1060608, 1325760, 1767680, 2651520, 5303040]

約数ペア:

[(1, 5303040), (2, 2651520), (3, 1767680), (4, 1325760), (5, 1060608), (6, 883840), (8, 662880), (10, 530304), (12, 441920), (15, 353536), (16, 331440), (20, 265152), (24, 220960), (30, 176768), (32, 165720), (40, 132576), (48, 110480), (60, 88384), (64, 82860), (80, 66288), (96, 55240), (120, 44192), (128, 41430), (160, 33144), (192, 27620), (240, 22096), (256, 20715), (320, 16572), (384, 13810), (480, 11048), (640, 8286), (768, 6905), (960, 5524), (1280, 4143), (1381, 3840), (1920, 2762)]