272161400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6271}}^1$

素因数の和:6325

約数の個数: 96

約数和(自身を含む): 746618880

約数和(自身を除く): 474457480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 434, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 3100, 4340, 5425, 6200, 6271, 8680, 10850, 12542, 21700, 25084, 31355, 43400, 43897, 50168, 62710, 87794, 125420, 156775, 175588, 194401, 219485, 250840, 313550, 351176, 388802, 438970, 627100, 777604, 877940, 972005, 1097425, 1254200, 1360807, 1555208, 1755880, 1944010, 2194850, 2721614, 3888020, 4389700, 4860025, 5443228, 6804035, 7776040, 8779400, 9720050, 10886456, 13608070, 19440100, 27216140, 34020175, 38880200, 54432280, 68040350, 136080700, 272161400]

約数ペア:

[(1, 272161400), (2, 136080700), (4, 68040350), (5, 54432280), (7, 38880200), (8, 34020175), (10, 27216140), (14, 19440100), (20, 13608070), (25, 10886456), (28, 9720050), (31, 8779400), (35, 7776040), (40, 6804035), (50, 5443228), (56, 4860025), (62, 4389700), (70, 3888020), (100, 2721614), (124, 2194850), (140, 1944010), (155, 1755880), (175, 1555208), (200, 1360807), (217, 1254200), (248, 1097425), (280, 972005), (310, 877940), (350, 777604), (434, 627100), (620, 438970), (700, 388802), (775, 351176), (868, 313550), (1085, 250840), (1240, 219485), (1400, 194401), (1550, 175588), (1736, 156775), (2170, 125420), (3100, 87794), (4340, 62710), (5425, 50168), (6200, 43897), (6271, 43400), (8680, 31355), (10850, 25084), (12542, 21700)]