146684800

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2040

約数の個数: 96

約数和(自身を含む): 378301680

約数和(自身を除く): 231616880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 320, 368, 400, 460, 575, 640, 736, 800, 920, 1150, 1472, 1600, 1840, 1993, 2300, 2944, 3200, 3680, 3986, 4600, 7360, 7972, 9200, 9965, 14720, 15944, 18400, 19930, 31888, 36800, 39860, 45839, 49825, 63776, 73600, 79720, 91678, 99650, 127552, 159440, 183356, 199300, 229195, 255104, 318880, 366712, 398600, 458390, 637760, 733424, 797200, 916780, 1145975, 1275520, 1466848, 1594400, 1833560, 2291950, 2933696, 3188800, 3667120, 4583900, 5867392, 6377600, 7334240, 9167800, 14668480, 18335600, 29336960, 36671200, 73342400, 146684800]

約数ペア:

[(1, 146684800), (2, 73342400), (4, 36671200), (5, 29336960), (8, 18335600), (10, 14668480), (16, 9167800), (20, 7334240), (23, 6377600), (25, 5867392), (32, 4583900), (40, 3667120), (46, 3188800), (50, 2933696), (64, 2291950), (80, 1833560), (92, 1594400), (100, 1466848), (115, 1275520), (128, 1145975), (160, 916780), (184, 797200), (200, 733424), (230, 637760), (320, 458390), (368, 398600), (400, 366712), (460, 318880), (575, 255104), (640, 229195), (736, 199300), (800, 183356), (920, 159440), (1150, 127552), (1472, 99650), (1600, 91678), (1840, 79720), (1993, 73600), (2300, 63776), (2944, 49825), (3200, 45839), (3680, 39860), (3986, 36800), (4600, 31888), (7360, 19930), (7972, 18400), (9200, 15944), (9965, 14720)]