84860800

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1200

約数の個数: 96

約数和(自身を含む): 218936880

約数和(自身を除く): 134076080

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, 1153, 1472, 1600, 1840, 2300, 2306, 2944, 3200, 3680, 4600, 4612, 5765, 7360, 9200, 9224, 11530, 14720, 18400, 18448, 23060, 26519, 28825, 36800, 36896, 46120, 53038, 57650, 73600, 73792, 92240, 106076, 115300, 132595, 147584, 184480, 212152, 230600, 265190, 368960, 424304, 461200, 530380, 662975, 737920, 848608, 922400, 1060760, 1325950, 1697216, 1844800, 2121520, 2651900, 3394432, 3689600, 4243040, 5303800, 8486080, 10607600, 16972160, 21215200, 42430400, 84860800]

約数ペア:

[(1, 84860800), (2, 42430400), (4, 21215200), (5, 16972160), (8, 10607600), (10, 8486080), (16, 5303800), (20, 4243040), (23, 3689600), (25, 3394432), (32, 2651900), (40, 2121520), (46, 1844800), (50, 1697216), (64, 1325950), (80, 1060760), (92, 922400), (100, 848608), (115, 737920), (128, 662975), (160, 530380), (184, 461200), (200, 424304), (230, 368960), (320, 265190), (368, 230600), (400, 212152), (460, 184480), (575, 147584), (640, 132595), (736, 115300), (800, 106076), (920, 92240), (1150, 73792), (1153, 73600), (1472, 57650), (1600, 53038), (1840, 46120), (2300, 36896), (2306, 36800), (2944, 28825), (3200, 26519), (3680, 23060), (4600, 18448), (4612, 18400), (5765, 14720), (7360, 11530), (9200, 9224)]