1607029120

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{132157}}^1$

素因数の和:132195

約数の個数: 64

約数和(自身を含む): 4044034800

約数和(自身を除く): 2437005680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 132157, 264314, 528628, 660785, 1057256, 1321570, 2114512, 2510983, 2643140, 4229024, 5021966, 5286280, 8458048, 10043932, 10572560, 12554915, 16916096, 20087864, 21145120, 25109830, 40175728, 42290240, 50219660, 80351456, 84580480, 100439320, 160702912, 200878640, 321405824, 401757280, 803514560, 1607029120]

約数ペア:

[(1, 1607029120), (2, 803514560), (4, 401757280), (5, 321405824), (8, 200878640), (10, 160702912), (16, 100439320), (19, 84580480), (20, 80351456), (32, 50219660), (38, 42290240), (40, 40175728), (64, 25109830), (76, 21145120), (80, 20087864), (95, 16916096), (128, 12554915), (152, 10572560), (160, 10043932), (190, 8458048), (304, 5286280), (320, 5021966), (380, 4229024), (608, 2643140), (640, 2510983), (760, 2114512), (1216, 1321570), (1520, 1057256), (2432, 660785), (3040, 528628), (6080, 264314), (12160, 132157)]