122608320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127717}}^1$

素因数の和:127737

約数の個数: 56

約数和(自身を含む): 389284464

約数和(自身を除く): 266676144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 127717, 255434, 383151, 510868, 638585, 766302, 1021736, 1277170, 1532604, 1915755, 2043472, 2554340, 3065208, 3831510, 4086944, 5108680, 6130416, 7663020, 8173888, 10217360, 12260832, 15326040, 20434720, 24521664, 30652080, 40869440, 61304160, 122608320]

約数ペア:

[(1, 122608320), (2, 61304160), (3, 40869440), (4, 30652080), (5, 24521664), (6, 20434720), (8, 15326040), (10, 12260832), (12, 10217360), (15, 8173888), (16, 7663020), (20, 6130416), (24, 5108680), (30, 4086944), (32, 3831510), (40, 3065208), (48, 2554340), (60, 2043472), (64, 1915755), (80, 1532604), (96, 1277170), (120, 1021736), (160, 766302), (192, 638585), (240, 510868), (320, 383151), (480, 255434), (960, 127717)]