68024800

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3697}}^1$

素因数の和:3740

約数の個数: 72

約数和(自身を含む): 173332656

約数和(自身を除く): 105307856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1840, 2300, 3680, 3697, 4600, 7394, 9200, 14788, 18400, 18485, 29576, 36970, 59152, 73940, 85031, 92425, 118304, 147880, 170062, 184850, 295760, 340124, 369700, 425155, 591520, 680248, 739400, 850310, 1360496, 1478800, 1700620, 2125775, 2720992, 2957600, 3401240, 4251550, 6802480, 8503100, 13604960, 17006200, 34012400, 68024800]

約数ペア:

[(1, 68024800), (2, 34012400), (4, 17006200), (5, 13604960), (8, 8503100), (10, 6802480), (16, 4251550), (20, 3401240), (23, 2957600), (25, 2720992), (32, 2125775), (40, 1700620), (46, 1478800), (50, 1360496), (80, 850310), (92, 739400), (100, 680248), (115, 591520), (160, 425155), (184, 369700), (200, 340124), (230, 295760), (368, 184850), (400, 170062), (460, 147880), (575, 118304), (736, 92425), (800, 85031), (920, 73940), (1150, 59152), (1840, 36970), (2300, 29576), (3680, 18485), (3697, 18400), (4600, 14788), (7394, 9200)]