123662160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{57251}}^1$

素因数の和:57273

約数の個数: 80

約数和(自身を含む): 425954880

約数和(自身を除く): 302292720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 57251, 114502, 171753, 229004, 286255, 343506, 458008, 515259, 572510, 687012, 858765, 916016, 1030518, 1145020, 1374024, 1545777, 1717530, 2061036, 2290040, 2576295, 2748048, 3091554, 3435060, 4122072, 4580080, 5152590, 6183108, 6870120, 7728885, 8244144, 10305180, 12366216, 13740240, 15457770, 20610360, 24732432, 30915540, 41220720, 61831080, 123662160]

約数ペア:

[(1, 123662160), (2, 61831080), (3, 41220720), (4, 30915540), (5, 24732432), (6, 20610360), (8, 15457770), (9, 13740240), (10, 12366216), (12, 10305180), (15, 8244144), (16, 7728885), (18, 6870120), (20, 6183108), (24, 5152590), (27, 4580080), (30, 4122072), (36, 3435060), (40, 3091554), (45, 2748048), (48, 2576295), (54, 2290040), (60, 2061036), (72, 1717530), (80, 1545777), (90, 1374024), (108, 1145020), (120, 1030518), (135, 916016), (144, 858765), (180, 687012), (216, 572510), (240, 515259), (270, 458008), (360, 343506), (432, 286255), (540, 229004), (720, 171753), (1080, 114502), (2160, 57251)]