70470720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{24469}}^1$

素因数の和:24492

約数の個数: 84

約数和(自身を含む): 242399820

約数和(自身を除く): 171929100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 24469, 48938, 73407, 97876, 122345, 146814, 195752, 220221, 244690, 293628, 367035, 391504, 440442, 489380, 587256, 734070, 783008, 880884, 978760, 1101105, 1174512, 1468140, 1566016, 1761768, 1957520, 2202210, 2349024, 2936280, 3523536, 3915040, 4404420, 4698048, 5872560, 7047072, 7830080, 8808840, 11745120, 14094144, 17617680, 23490240, 35235360, 70470720]

約数ペア:

[(1, 70470720), (2, 35235360), (3, 23490240), (4, 17617680), (5, 14094144), (6, 11745120), (8, 8808840), (9, 7830080), (10, 7047072), (12, 5872560), (15, 4698048), (16, 4404420), (18, 3915040), (20, 3523536), (24, 2936280), (30, 2349024), (32, 2202210), (36, 1957520), (40, 1761768), (45, 1566016), (48, 1468140), (60, 1174512), (64, 1101105), (72, 978760), (80, 880884), (90, 783008), (96, 734070), (120, 587256), (144, 489380), (160, 440442), (180, 391504), (192, 367035), (240, 293628), (288, 244690), (320, 220221), (360, 195752), (480, 146814), (576, 122345), (720, 97876), (960, 73407), (1440, 48938), (2880, 24469)]