108295920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:480

約数の個数: 160

約数和(自身を含む): 376434240

約数和(自身を除く): 268138320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 181, 216, 240, 270, 277, 360, 362, 432, 540, 543, 554, 720, 724, 831, 905, 1080, 1086, 1108, 1385, 1448, 1629, 1662, 1810, 2160, 2172, 2216, 2493, 2715, 2770, 2896, 3258, 3324, 3620, 4155, 4344, 4432, 4887, 4986, 5430, 5540, 6516, 6648, 7240, 7479, 8145, 8310, 8688, 9774, 9972, 10860, 11080, 12465, 13032, 13296, 14480, 14958, 16290, 16620, 19548, 19944, 21720, 22160, 24435, 24930, 26064, 29916, 32580, 33240, 37395, 39096, 39888, 43440, 48870, 49860, 50137, 59832, 65160, 66480, 74790, 78192, 97740, 99720, 100274, 119664, 130320, 149580, 150411, 195480, 199440, 200548, 250685, 299160, 300822, 390960, 401096, 451233, 501370, 598320, 601644, 752055, 802192, 902466, 1002740, 1203288, 1353699, 1504110, 1804932, 2005480, 2256165, 2406576, 2707398, 3008220, 3609864, 4010960, 4512330, 5414796, 6016440, 6768495, 7219728, 9024660, 10829592, 12032880, 13536990, 18049320, 21659184, 27073980, 36098640, 54147960, 108295920]

約数ペア:

[(1, 108295920), (2, 54147960), (3, 36098640), (4, 27073980), (5, 21659184), (6, 18049320), (8, 13536990), (9, 12032880), (10, 10829592), (12, 9024660), (15, 7219728), (16, 6768495), (18, 6016440), (20, 5414796), (24, 4512330), (27, 4010960), (30, 3609864), (36, 3008220), (40, 2707398), (45, 2406576), (48, 2256165), (54, 2005480), (60, 1804932), (72, 1504110), (80, 1353699), (90, 1203288), (108, 1002740), (120, 902466), (135, 802192), (144, 752055), (180, 601644), (181, 598320), (216, 501370), (240, 451233), (270, 401096), (277, 390960), (360, 300822), (362, 299160), (432, 250685), (540, 200548), (543, 199440), (554, 195480), (720, 150411), (724, 149580), (831, 130320), (905, 119664), (1080, 100274), (1086, 99720), (1108, 97740), (1385, 78192), (1448, 74790), (1629, 66480), (1662, 65160), (1810, 59832), (2160, 50137), (2172, 49860), (2216, 48870), (2493, 43440), (2715, 39888), (2770, 39096), (2896, 37395), (3258, 33240), (3324, 32580), (3620, 29916), (4155, 26064), (4344, 24930), (4432, 24435), (4887, 22160), (4986, 21720), (5430, 19944), (5540, 19548), (6516, 16620), (6648, 16290), (7240, 14958), (7479, 14480), (8145, 13296), (8310, 13032), (8688, 12465), (9774, 11080), (9972, 10860)]