40301200

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1901}}^1$

素因数の和:1972

約数の個数: 60

約数和(自身を含む): 98702388

約数和(自身を除く): 58401188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 1901, 2120, 2650, 3802, 4240, 5300, 7604, 9505, 10600, 15208, 19010, 21200, 30416, 38020, 47525, 76040, 95050, 100753, 152080, 190100, 201506, 380200, 403012, 503765, 760400, 806024, 1007530, 1612048, 2015060, 2518825, 4030120, 5037650, 8060240, 10075300, 20150600, 40301200]

約数ペア:

[(1, 40301200), (2, 20150600), (4, 10075300), (5, 8060240), (8, 5037650), (10, 4030120), (16, 2518825), (20, 2015060), (25, 1612048), (40, 1007530), (50, 806024), (53, 760400), (80, 503765), (100, 403012), (106, 380200), (200, 201506), (212, 190100), (265, 152080), (400, 100753), (424, 95050), (530, 76040), (848, 47525), (1060, 38020), (1325, 30416), (1901, 21200), (2120, 19010), (2650, 15208), (3802, 10600), (4240, 9505), (5300, 7604)]