99682400

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2424

約数の個数: 72

約数和(自身を含む): 248046624

約数和(自身を除く): 148364224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1060, 1325, 1696, 2120, 2351, 2650, 4240, 4702, 5300, 8480, 9404, 10600, 11755, 18808, 21200, 23510, 37616, 42400, 47020, 58775, 75232, 94040, 117550, 124603, 188080, 235100, 249206, 376160, 470200, 498412, 623015, 940400, 996824, 1246030, 1880800, 1993648, 2492060, 3115075, 3987296, 4984120, 6230150, 9968240, 12460300, 19936480, 24920600, 49841200, 99682400]

約数ペア:

[(1, 99682400), (2, 49841200), (4, 24920600), (5, 19936480), (8, 12460300), (10, 9968240), (16, 6230150), (20, 4984120), (25, 3987296), (32, 3115075), (40, 2492060), (50, 1993648), (53, 1880800), (80, 1246030), (100, 996824), (106, 940400), (160, 623015), (200, 498412), (212, 470200), (265, 376160), (400, 249206), (424, 235100), (530, 188080), (800, 124603), (848, 117550), (1060, 94040), (1325, 75232), (1696, 58775), (2120, 47020), (2351, 42400), (2650, 37616), (4240, 23510), (4702, 21200), (5300, 18808), (8480, 11755), (9404, 10600)]