477924840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{809}}^1$

素因数の和:1376

約数の個数: 128

約数和(自身を含む): 1597968000

約数和(自身を除く): 1120043160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 547, 809, 1080, 1094, 1618, 1641, 2188, 2427, 2735, 3236, 3282, 4045, 4376, 4854, 4923, 5470, 6472, 6564, 7281, 8090, 8205, 9708, 9846, 10940, 12135, 13128, 14562, 14769, 16180, 16410, 19416, 19692, 21843, 21880, 24270, 24615, 29124, 29538, 32360, 32820, 36405, 39384, 43686, 48540, 49230, 58248, 59076, 65640, 72810, 73845, 87372, 97080, 98460, 109215, 118152, 145620, 147690, 174744, 196920, 218430, 291240, 295380, 436860, 442523, 590760, 873720, 885046, 1327569, 1770092, 2212615, 2655138, 3540184, 3982707, 4425230, 5310276, 6637845, 7965414, 8850460, 10620552, 11948121, 13275690, 15930828, 17700920, 19913535, 23896242, 26551380, 31861656, 39827070, 47792484, 53102760, 59740605, 79654140, 95584968, 119481210, 159308280, 238962420, 477924840]

約数ペア:

[(1, 477924840), (2, 238962420), (3, 159308280), (4, 119481210), (5, 95584968), (6, 79654140), (8, 59740605), (9, 53102760), (10, 47792484), (12, 39827070), (15, 31861656), (18, 26551380), (20, 23896242), (24, 19913535), (27, 17700920), (30, 15930828), (36, 13275690), (40, 11948121), (45, 10620552), (54, 8850460), (60, 7965414), (72, 6637845), (90, 5310276), (108, 4425230), (120, 3982707), (135, 3540184), (180, 2655138), (216, 2212615), (270, 1770092), (360, 1327569), (540, 885046), (547, 873720), (809, 590760), (1080, 442523), (1094, 436860), (1618, 295380), (1641, 291240), (2188, 218430), (2427, 196920), (2735, 174744), (3236, 147690), (3282, 145620), (4045, 118152), (4376, 109215), (4854, 98460), (4923, 97080), (5470, 87372), (6472, 73845), (6564, 72810), (7281, 65640), (8090, 59076), (8205, 58248), (9708, 49230), (9846, 48540), (10940, 43686), (12135, 39384), (13128, 36405), (14562, 32820), (14769, 32360), (16180, 29538), (16410, 29124), (19416, 24615), (19692, 24270), (21843, 21880)]