136550640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4153}}^1$

素因数の和:4306

約数の個数: 80

約数和(自身を含む): 426499488

約数和(自身を除く): 289948848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4153, 5480, 6576, 8220, 8306, 10960, 12459, 16440, 16612, 20765, 24918, 32880, 33224, 41530, 49836, 62295, 66448, 83060, 99672, 124590, 166120, 199344, 249180, 332240, 498360, 568961, 996720, 1137922, 1706883, 2275844, 2844805, 3413766, 4551688, 5689610, 6827532, 8534415, 9103376, 11379220, 13655064, 17068830, 22758440, 27310128, 34137660, 45516880, 68275320, 136550640]

約数ペア:

[(1, 136550640), (2, 68275320), (3, 45516880), (4, 34137660), (5, 27310128), (6, 22758440), (8, 17068830), (10, 13655064), (12, 11379220), (15, 9103376), (16, 8534415), (20, 6827532), (24, 5689610), (30, 4551688), (40, 3413766), (48, 2844805), (60, 2275844), (80, 1706883), (120, 1137922), (137, 996720), (240, 568961), (274, 498360), (411, 332240), (548, 249180), (685, 199344), (822, 166120), (1096, 124590), (1370, 99672), (1644, 83060), (2055, 66448), (2192, 62295), (2740, 49836), (3288, 41530), (4110, 33224), (4153, 32880), (5480, 24918), (6576, 20765), (8220, 16612), (8306, 16440), (10960, 12459)]