242171760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1009049}}^1$

素因数の和:1009065

約数の個数: 40

約数和(自身を含む): 750733200

約数和(自身を除く): 508561440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1009049, 2018098, 3027147, 4036196, 5045245, 6054294, 8072392, 10090490, 12108588, 15135735, 16144784, 20180980, 24217176, 30271470, 40361960, 48434352, 60542940, 80723920, 121085880, 242171760]

約数ペア:

[(1, 242171760), (2, 121085880), (3, 80723920), (4, 60542940), (5, 48434352), (6, 40361960), (8, 30271470), (10, 24217176), (12, 20180980), (15, 16144784), (16, 15135735), (20, 12108588), (24, 10090490), (30, 8072392), (40, 6054294), (48, 5045245), (60, 4036196), (80, 3027147), (120, 2018098), (240, 1009049)]