461775120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{66347}}^1$

素因数の和:66392

約数の個数: 80

約数和(自身を含む): 1480887360

約数和(自身を除く): 1019112240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 66347, 132694, 199041, 265388, 331735, 398082, 530776, 663470, 796164, 995205, 1061552, 1326940, 1592328, 1924063, 1990410, 2653880, 3184656, 3848126, 3980820, 5307760, 5772189, 7696252, 7961640, 9620315, 11544378, 15392504, 15923280, 19240630, 23088756, 28860945, 30785008, 38481260, 46177512, 57721890, 76962520, 92355024, 115443780, 153925040, 230887560, 461775120]

約数ペア:

[(1, 461775120), (2, 230887560), (3, 153925040), (4, 115443780), (5, 92355024), (6, 76962520), (8, 57721890), (10, 46177512), (12, 38481260), (15, 30785008), (16, 28860945), (20, 23088756), (24, 19240630), (29, 15923280), (30, 15392504), (40, 11544378), (48, 9620315), (58, 7961640), (60, 7696252), (80, 5772189), (87, 5307760), (116, 3980820), (120, 3848126), (145, 3184656), (174, 2653880), (232, 1990410), (240, 1924063), (290, 1592328), (348, 1326940), (435, 1061552), (464, 995205), (580, 796164), (696, 663470), (870, 530776), (1160, 398082), (1392, 331735), (1740, 265388), (2320, 199041), (3480, 132694), (6960, 66347)]