581821920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{134681}}^1$

素因数の和:134705

約数の個数: 96

約数和(自身を含む): 2036391840

約数和(自身を除く): 1454569920

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 134681, 269362, 404043, 538724, 673405, 808086, 1077448, 1212129, 1346810, 1616172, 2020215, 2154896, 2424258, 2693620, 3232344, 3636387, 4040430, 4309792, 4848516, 5387240, 6060645, 6464688, 7272774, 8080860, 9697032, 10774480, 12121290, 12929376, 14545548, 16161720, 18181935, 19394064, 21548960, 24242580, 29091096, 32323440, 36363870, 38788128, 48485160, 58182192, 64646880, 72727740, 96970320, 116364384, 145455480, 193940640, 290910960, 581821920]

約数ペア:

[(1, 581821920), (2, 290910960), (3, 193940640), (4, 145455480), (5, 116364384), (6, 96970320), (8, 72727740), (9, 64646880), (10, 58182192), (12, 48485160), (15, 38788128), (16, 36363870), (18, 32323440), (20, 29091096), (24, 24242580), (27, 21548960), (30, 19394064), (32, 18181935), (36, 16161720), (40, 14545548), (45, 12929376), (48, 12121290), (54, 10774480), (60, 9697032), (72, 8080860), (80, 7272774), (90, 6464688), (96, 6060645), (108, 5387240), (120, 4848516), (135, 4309792), (144, 4040430), (160, 3636387), (180, 3232344), (216, 2693620), (240, 2424258), (270, 2154896), (288, 2020215), (360, 1616172), (432, 1346810), (480, 1212129), (540, 1077448), (720, 808086), (864, 673405), (1080, 538724), (1440, 404043), (2160, 269362), (4320, 134681)]