137378080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5333}}^1$

素因数の和:5378

約数の個数: 96

約数和(自身を含む): 387120384

約数和(自身を除く): 249742304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5152, 5333, 6440, 10666, 12880, 21332, 25760, 26665, 37331, 42664, 53330, 74662, 85328, 106660, 122659, 149324, 170656, 186655, 213320, 245318, 298648, 373310, 426640, 490636, 597296, 613295, 746620, 853280, 858613, 981272, 1194592, 1226590, 1493240, 1717226, 1962544, 2453180, 2986480, 3434452, 3925088, 4293065, 4906360, 5972960, 6868904, 8586130, 9812720, 13737808, 17172260, 19625440, 27475616, 34344520, 68689040, 137378080]

約数ペア:

[(1, 137378080), (2, 68689040), (4, 34344520), (5, 27475616), (7, 19625440), (8, 17172260), (10, 13737808), (14, 9812720), (16, 8586130), (20, 6868904), (23, 5972960), (28, 4906360), (32, 4293065), (35, 3925088), (40, 3434452), (46, 2986480), (56, 2453180), (70, 1962544), (80, 1717226), (92, 1493240), (112, 1226590), (115, 1194592), (140, 981272), (160, 858613), (161, 853280), (184, 746620), (224, 613295), (230, 597296), (280, 490636), (322, 426640), (368, 373310), (460, 298648), (560, 245318), (644, 213320), (736, 186655), (805, 170656), (920, 149324), (1120, 122659), (1288, 106660), (1610, 85328), (1840, 74662), (2576, 53330), (3220, 42664), (3680, 37331), (5152, 26665), (5333, 25760), (6440, 21332), (10666, 12880)]