125624960

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10331}}^1$

素因数の和:10369

約数の個数: 64

約数和(自身を含む): 316159200

約数和(自身を除く): 190534240

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, 10331, 12160, 20662, 41324, 51655, 82648, 103310, 165296, 196289, 206620, 330592, 392578, 413240, 661184, 785156, 826480, 981445, 1322368, 1570312, 1652960, 1962890, 3140624, 3305920, 3925780, 6281248, 6611840, 7851560, 12562496, 15703120, 25124992, 31406240, 62812480, 125624960]

約数ペア:

[(1, 125624960), (2, 62812480), (4, 31406240), (5, 25124992), (8, 15703120), (10, 12562496), (16, 7851560), (19, 6611840), (20, 6281248), (32, 3925780), (38, 3305920), (40, 3140624), (64, 1962890), (76, 1652960), (80, 1570312), (95, 1322368), (128, 981445), (152, 826480), (160, 785156), (190, 661184), (304, 413240), (320, 392578), (380, 330592), (608, 206620), (640, 196289), (760, 165296), (1216, 103310), (1520, 82648), (2432, 51655), (3040, 41324), (6080, 20662), (10331, 12160)]