146773920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17987}}^1$

素因数の和:18022

約数の個数: 96

約数和(自身を含む): 489561408

約数和(自身を除く): 342787488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 17987, 35974, 53961, 71948, 89935, 107922, 143896, 179870, 215844, 269805, 287792, 305779, 359740, 431688, 539610, 575584, 611558, 719480, 863376, 917337, 1079220, 1223116, 1438960, 1528895, 1726752, 1834674, 2158440, 2446232, 2877920, 3057790, 3669348, 4316880, 4586685, 4892464, 6115580, 7338696, 8633760, 9173370, 9784928, 12231160, 14677392, 18346740, 24462320, 29354784, 36693480, 48924640, 73386960, 146773920]

約数ペア:

[(1, 146773920), (2, 73386960), (3, 48924640), (4, 36693480), (5, 29354784), (6, 24462320), (8, 18346740), (10, 14677392), (12, 12231160), (15, 9784928), (16, 9173370), (17, 8633760), (20, 7338696), (24, 6115580), (30, 4892464), (32, 4586685), (34, 4316880), (40, 3669348), (48, 3057790), (51, 2877920), (60, 2446232), (68, 2158440), (80, 1834674), (85, 1726752), (96, 1528895), (102, 1438960), (120, 1223116), (136, 1079220), (160, 917337), (170, 863376), (204, 719480), (240, 611558), (255, 575584), (272, 539610), (340, 431688), (408, 359740), (480, 305779), (510, 287792), (544, 269805), (680, 215844), (816, 179870), (1020, 143896), (1360, 107922), (1632, 89935), (2040, 71948), (2720, 53961), (4080, 35974), (8160, 17987)]