42132960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{3251}}^1$

素因数の和:3278

約数の個数: 120

約数和(自身を含む): 148739976

約数和(自身を除く): 106607016

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 3251, 4320, 6480, 6502, 9753, 12960, 13004, 16255, 19506, 26008, 29259, 32510, 39012, 48765, 52016, 58518, 65020, 78024, 87777, 97530, 104032, 117036, 130040, 146295, 156048, 175554, 195060, 234072, 260080, 263331, 292590, 312096, 351108, 390120, 438885, 468144, 520160, 526662, 585180, 702216, 780240, 877770, 936288, 1053324, 1170360, 1316655, 1404432, 1560480, 1755540, 2106648, 2340720, 2633310, 2808864, 3511080, 4213296, 4681440, 5266620, 7022160, 8426592, 10533240, 14044320, 21066480, 42132960]

約数ペア:

[(1, 42132960), (2, 21066480), (3, 14044320), (4, 10533240), (5, 8426592), (6, 7022160), (8, 5266620), (9, 4681440), (10, 4213296), (12, 3511080), (15, 2808864), (16, 2633310), (18, 2340720), (20, 2106648), (24, 1755540), (27, 1560480), (30, 1404432), (32, 1316655), (36, 1170360), (40, 1053324), (45, 936288), (48, 877770), (54, 780240), (60, 702216), (72, 585180), (80, 526662), (81, 520160), (90, 468144), (96, 438885), (108, 390120), (120, 351108), (135, 312096), (144, 292590), (160, 263331), (162, 260080), (180, 234072), (216, 195060), (240, 175554), (270, 156048), (288, 146295), (324, 130040), (360, 117036), (405, 104032), (432, 97530), (480, 87777), (540, 78024), (648, 65020), (720, 58518), (810, 52016), (864, 48765), (1080, 39012), (1296, 32510), (1440, 29259), (1620, 26008), (2160, 19506), (2592, 16255), (3240, 13004), (3251, 12960), (4320, 9753), (6480, 6502)]