103680

素因数分解:

$2^8\times 3^4\times 5^1$

素因数の和:33

約数の個数: 90

約数和(自身を含む): 370986

約数和(自身を除く): 267306

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680]

約数ペア:

[(1, 103680), (2, 51840), (3, 34560), (4, 25920), (5, 20736), (6, 17280), (8, 12960), (9, 11520), (10, 10368), (12, 8640), (15, 6912), (16, 6480), (18, 5760), (20, 5184), (24, 4320), (27, 3840), (30, 3456), (32, 3240), (36, 2880), (40, 2592), (45, 2304), (48, 2160), (54, 1920), (60, 1728), (64, 1620), (72, 1440), (80, 1296), (81, 1280), (90, 1152), (96, 1080), (108, 960), (120, 864), (128, 810), (135, 768), (144, 720), (160, 648), (162, 640), (180, 576), (192, 540), (216, 480), (240, 432), (256, 405), (270, 384), (288, 360), (320, 324)]