85594240

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7039}}^1$

素因数の和:7077

約数の個数: 64

約数和(自身を含む): 215424000

約数和(自身を除く): 129829760

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, 7039, 12160, 14078, 28156, 35195, 56312, 70390, 112624, 133741, 140780, 225248, 267482, 281560, 450496, 534964, 563120, 668705, 900992, 1069928, 1126240, 1337410, 2139856, 2252480, 2674820, 4279712, 4504960, 5349640, 8559424, 10699280, 17118848, 21398560, 42797120, 85594240]

約数ペア:

[(1, 85594240), (2, 42797120), (4, 21398560), (5, 17118848), (8, 10699280), (10, 8559424), (16, 5349640), (19, 4504960), (20, 4279712), (32, 2674820), (38, 2252480), (40, 2139856), (64, 1337410), (76, 1126240), (80, 1069928), (95, 900992), (128, 668705), (152, 563120), (160, 534964), (190, 450496), (304, 281560), (320, 267482), (380, 225248), (608, 140780), (640, 133741), (760, 112624), (1216, 70390), (1520, 56312), (2432, 35195), (3040, 28156), (6080, 14078), (7039, 12160)]