64510080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{33599}}^1$

素因数の和:33621

約数の個数: 64

約数和(自身を含む): 205632000

約数和(自身を除く): 141121920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 33599, 67198, 100797, 134396, 167995, 201594, 268792, 335990, 403188, 503985, 537584, 671980, 806376, 1007970, 1075168, 1343960, 1612752, 2015940, 2150336, 2687920, 3225504, 4031880, 4300672, 5375840, 6451008, 8063760, 10751680, 12902016, 16127520, 21503360, 32255040, 64510080]

約数ペア:

[(1, 64510080), (2, 32255040), (3, 21503360), (4, 16127520), (5, 12902016), (6, 10751680), (8, 8063760), (10, 6451008), (12, 5375840), (15, 4300672), (16, 4031880), (20, 3225504), (24, 2687920), (30, 2150336), (32, 2015940), (40, 1612752), (48, 1343960), (60, 1075168), (64, 1007970), (80, 806376), (96, 671980), (120, 537584), (128, 503985), (160, 403188), (192, 335990), (240, 268792), (320, 201594), (384, 167995), (480, 134396), (640, 100797), (960, 67198), (1920, 33599)]