187234560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{16253}}^1$

素因数の和:16280

約数の個数: 108

約数和(自身を含む): 647851932

約数和(自身を除く): 460617372

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 16253, 32506, 48759, 65012, 81265, 97518, 130024, 146277, 162530, 195036, 243795, 260048, 292554, 325060, 390072, 487590, 520096, 585108, 650120, 731385, 780144, 975180, 1040192, 1170216, 1300240, 1462770, 1560288, 1950360, 2080384, 2340432, 2600480, 2925540, 3120576, 3900720, 4160768, 4680864, 5200960, 5851080, 6241152, 7801440, 9361728, 10401920, 11702160, 12482304, 15602880, 18723456, 20803840, 23404320, 31205760, 37446912, 46808640, 62411520, 93617280, 187234560]

約数ペア:

[(1, 187234560), (2, 93617280), (3, 62411520), (4, 46808640), (5, 37446912), (6, 31205760), (8, 23404320), (9, 20803840), (10, 18723456), (12, 15602880), (15, 12482304), (16, 11702160), (18, 10401920), (20, 9361728), (24, 7801440), (30, 6241152), (32, 5851080), (36, 5200960), (40, 4680864), (45, 4160768), (48, 3900720), (60, 3120576), (64, 2925540), (72, 2600480), (80, 2340432), (90, 2080384), (96, 1950360), (120, 1560288), (128, 1462770), (144, 1300240), (160, 1170216), (180, 1040192), (192, 975180), (240, 780144), (256, 731385), (288, 650120), (320, 585108), (360, 520096), (384, 487590), (480, 390072), (576, 325060), (640, 292554), (720, 260048), (768, 243795), (960, 195036), (1152, 162530), (1280, 146277), (1440, 130024), (1920, 97518), (2304, 81265), (2880, 65012), (3840, 48759), (5760, 32506), (11520, 16253)]