1674385920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{72673}}^1$

素因数の和:72702

約数の個数: 120

約数和(自身を含む): 5798949156

約数和(自身を除く): 4124563236

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 72673, 145346, 218019, 290692, 363365, 436038, 581384, 654057, 726730, 872076, 1090095, 1162768, 1308114, 1453460, 1744152, 2180190, 2325536, 2616228, 2906920, 3270285, 3488304, 4360380, 4651072, 5232456, 5813840, 6540570, 6976608, 8720760, 9302144, 10464912, 11627680, 13081140, 13953216, 17441520, 18604288, 20929824, 23255360, 26162280, 27906432, 34883040, 37208576, 41859648, 46510720, 52324560, 55812864, 69766080, 83719296, 93021440, 104649120, 111625728, 139532160, 167438592, 186042880, 209298240, 279064320, 334877184, 418596480, 558128640, 837192960, 1674385920]

約数ペア:

[(1, 1674385920), (2, 837192960), (3, 558128640), (4, 418596480), (5, 334877184), (6, 279064320), (8, 209298240), (9, 186042880), (10, 167438592), (12, 139532160), (15, 111625728), (16, 104649120), (18, 93021440), (20, 83719296), (24, 69766080), (30, 55812864), (32, 52324560), (36, 46510720), (40, 41859648), (45, 37208576), (48, 34883040), (60, 27906432), (64, 26162280), (72, 23255360), (80, 20929824), (90, 18604288), (96, 17441520), (120, 13953216), (128, 13081140), (144, 11627680), (160, 10464912), (180, 9302144), (192, 8720760), (240, 6976608), (256, 6540570), (288, 5813840), (320, 5232456), (360, 4651072), (384, 4360380), (480, 3488304), (512, 3270285), (576, 2906920), (640, 2616228), (720, 2325536), (768, 2180190), (960, 1744152), (1152, 1453460), (1280, 1308114), (1440, 1162768), (1536, 1090095), (1920, 872076), (2304, 726730), (2560, 654057), (2880, 581384), (3840, 436038), (4608, 363365), (5760, 290692), (7680, 218019), (11520, 145346), (23040, 72673)]