160719180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 467389440

約数和(自身を除く): 306670260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 79, 82, 123, 158, 164, 205, 237, 246, 316, 395, 410, 474, 492, 615, 790, 820, 827, 948, 1185, 1230, 1580, 1654, 2370, 2460, 2481, 3239, 3308, 4135, 4740, 4962, 6478, 8270, 9717, 9924, 12405, 12956, 16195, 16540, 19434, 24810, 32390, 33907, 38868, 48585, 49620, 64780, 65333, 67814, 97170, 101721, 130666, 135628, 169535, 194340, 195999, 203442, 261332, 326665, 339070, 391998, 406884, 508605, 653330, 678140, 783996, 979995, 1017210, 1306660, 1959990, 2034420, 2678653, 3919980, 5357306, 8035959, 10714612, 13393265, 16071918, 26786530, 32143836, 40179795, 53573060, 80359590, 160719180]

約数ペア:

[(1, 160719180), (2, 80359590), (3, 53573060), (4, 40179795), (5, 32143836), (6, 26786530), (10, 16071918), (12, 13393265), (15, 10714612), (20, 8035959), (30, 5357306), (41, 3919980), (60, 2678653), (79, 2034420), (82, 1959990), (123, 1306660), (158, 1017210), (164, 979995), (205, 783996), (237, 678140), (246, 653330), (316, 508605), (395, 406884), (410, 391998), (474, 339070), (492, 326665), (615, 261332), (790, 203442), (820, 195999), (827, 194340), (948, 169535), (1185, 135628), (1230, 130666), (1580, 101721), (1654, 97170), (2370, 67814), (2460, 65333), (2481, 64780), (3239, 49620), (3308, 48585), (4135, 38868), (4740, 33907), (4962, 32390), (6478, 24810), (8270, 19434), (9717, 16540), (9924, 16195), (12405, 12956)]