164361480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:711

約数の個数: 128

約数和(自身を含む): 514926720

約数和(自身を除く): 350565240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 53, 60, 86, 106, 120, 129, 159, 172, 212, 215, 258, 265, 318, 344, 424, 430, 516, 530, 601, 636, 645, 795, 860, 1032, 1060, 1202, 1272, 1290, 1590, 1720, 1803, 2120, 2279, 2404, 2580, 3005, 3180, 3606, 4558, 4808, 5160, 6010, 6360, 6837, 7212, 9015, 9116, 11395, 12020, 13674, 14424, 18030, 18232, 22790, 24040, 25843, 27348, 31853, 34185, 36060, 45580, 51686, 54696, 63706, 68370, 72120, 77529, 91160, 95559, 103372, 127412, 129215, 136740, 155058, 159265, 191118, 206744, 254824, 258430, 273480, 310116, 318530, 382236, 387645, 477795, 516860, 620232, 637060, 764472, 775290, 955590, 1033720, 1274120, 1369679, 1550580, 1911180, 2739358, 3101160, 3822360, 4109037, 5478716, 6848395, 8218074, 10957432, 13696790, 16436148, 20545185, 27393580, 32872296, 41090370, 54787160, 82180740, 164361480]

約数ペア:

[(1, 164361480), (2, 82180740), (3, 54787160), (4, 41090370), (5, 32872296), (6, 27393580), (8, 20545185), (10, 16436148), (12, 13696790), (15, 10957432), (20, 8218074), (24, 6848395), (30, 5478716), (40, 4109037), (43, 3822360), (53, 3101160), (60, 2739358), (86, 1911180), (106, 1550580), (120, 1369679), (129, 1274120), (159, 1033720), (172, 955590), (212, 775290), (215, 764472), (258, 637060), (265, 620232), (318, 516860), (344, 477795), (424, 387645), (430, 382236), (516, 318530), (530, 310116), (601, 273480), (636, 258430), (645, 254824), (795, 206744), (860, 191118), (1032, 159265), (1060, 155058), (1202, 136740), (1272, 129215), (1290, 127412), (1590, 103372), (1720, 95559), (1803, 91160), (2120, 77529), (2279, 72120), (2404, 68370), (2580, 63706), (3005, 54696), (3180, 51686), (3606, 45580), (4558, 36060), (4808, 34185), (5160, 31853), (6010, 27348), (6360, 25843), (6837, 24040), (7212, 22790), (9015, 18232), (9116, 18030), (11395, 14424), (12020, 13674)]