70485120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{4079}}^1$

素因数の和:4107

約数の個数: 128

約数和(自身を含む): 249696000

約数和(自身を除く): 179210880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4079, 4320, 5760, 8158, 8640, 12237, 16316, 17280, 20395, 24474, 32632, 36711, 40790, 48948, 61185, 65264, 73422, 81580, 97896, 110133, 122370, 130528, 146844, 163160, 183555, 195792, 220266, 244740, 261056, 293688, 326320, 367110, 391584, 440532, 489480, 522112, 550665, 587376, 652640, 734220, 783168, 881064, 978960, 1101330, 1174752, 1305280, 1468440, 1566336, 1762128, 1957920, 2202660, 2349504, 2610560, 2936880, 3524256, 3915840, 4405320, 4699008, 5873760, 7048512, 7831680, 8810640, 11747520, 14097024, 17621280, 23495040, 35242560, 70485120]

約数ペア:

[(1, 70485120), (2, 35242560), (3, 23495040), (4, 17621280), (5, 14097024), (6, 11747520), (8, 8810640), (9, 7831680), (10, 7048512), (12, 5873760), (15, 4699008), (16, 4405320), (18, 3915840), (20, 3524256), (24, 2936880), (27, 2610560), (30, 2349504), (32, 2202660), (36, 1957920), (40, 1762128), (45, 1566336), (48, 1468440), (54, 1305280), (60, 1174752), (64, 1101330), (72, 978960), (80, 881064), (90, 783168), (96, 734220), (108, 652640), (120, 587376), (128, 550665), (135, 522112), (144, 489480), (160, 440532), (180, 391584), (192, 367110), (216, 326320), (240, 293688), (270, 261056), (288, 244740), (320, 220266), (360, 195792), (384, 183555), (432, 163160), (480, 146844), (540, 130528), (576, 122370), (640, 110133), (720, 97896), (864, 81580), (960, 73422), (1080, 65264), (1152, 61185), (1440, 48948), (1728, 40790), (1920, 36711), (2160, 32632), (2880, 24474), (3456, 20395), (4079, 17280), (4320, 16316), (5760, 12237), (8158, 8640)]