7954560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1381}}^1$

素因数の和:1406

約数の個数: 96

約数和(自身を含む): 27487980

約数和(自身を除く): 19533420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1381, 1440, 1920, 2762, 2880, 4143, 5524, 5760, 6905, 8286, 11048, 12429, 13810, 16572, 20715, 22096, 24858, 27620, 33144, 41430, 44192, 49716, 55240, 62145, 66288, 82860, 88384, 99432, 110480, 124290, 132576, 165720, 176768, 198864, 220960, 248580, 265152, 331440, 397728, 441920, 497160, 530304, 662880, 795456, 883840, 994320, 1325760, 1590912, 1988640, 2651520, 3977280, 7954560]

約数ペア:

[(1, 7954560), (2, 3977280), (3, 2651520), (4, 1988640), (5, 1590912), (6, 1325760), (8, 994320), (9, 883840), (10, 795456), (12, 662880), (15, 530304), (16, 497160), (18, 441920), (20, 397728), (24, 331440), (30, 265152), (32, 248580), (36, 220960), (40, 198864), (45, 176768), (48, 165720), (60, 132576), (64, 124290), (72, 110480), (80, 99432), (90, 88384), (96, 82860), (120, 66288), (128, 62145), (144, 55240), (160, 49716), (180, 44192), (192, 41430), (240, 33144), (288, 27620), (320, 24858), (360, 22096), (384, 20715), (480, 16572), (576, 13810), (640, 12429), (720, 11048), (960, 8286), (1152, 6905), (1381, 5760), (1440, 5524), (1920, 4143), (2762, 2880)]