122782400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5903}}^1$

素因数の和:5938

約数の個数: 84

約数和(自身を含む): 325416672

約数和(自身を除く): 202634272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 4160, 5200, 5903, 10400, 11806, 20800, 23612, 29515, 47224, 59030, 76739, 94448, 118060, 147575, 153478, 188896, 236120, 295150, 306956, 377792, 383695, 472240, 590300, 613912, 767390, 944480, 1180600, 1227824, 1534780, 1888960, 1918475, 2361200, 2455648, 3069560, 3836950, 4722400, 4911296, 6139120, 7673900, 9444800, 12278240, 15347800, 24556480, 30695600, 61391200, 122782400]

約数ペア:

[(1, 122782400), (2, 61391200), (4, 30695600), (5, 24556480), (8, 15347800), (10, 12278240), (13, 9444800), (16, 7673900), (20, 6139120), (25, 4911296), (26, 4722400), (32, 3836950), (40, 3069560), (50, 2455648), (52, 2361200), (64, 1918475), (65, 1888960), (80, 1534780), (100, 1227824), (104, 1180600), (130, 944480), (160, 767390), (200, 613912), (208, 590300), (260, 472240), (320, 383695), (325, 377792), (400, 306956), (416, 295150), (520, 236120), (650, 188896), (800, 153478), (832, 147575), (1040, 118060), (1300, 94448), (1600, 76739), (2080, 59030), (2600, 47224), (4160, 29515), (5200, 23612), (5903, 20800), (10400, 11806)]