2750250240

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{79579}}^1$

素因数の和:79609

約数の個数: 144

約数和(自身を含む): 9759691200

約数和(自身を除く): 7009440960

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, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 79579, 159158, 238737, 318316, 397895, 477474, 636632, 716211, 795790, 954948, 1193685, 1273264, 1432422, 1591580, 1909896, 2148633, 2387370, 2546528, 2864844, 3183160, 3581055, 3819792, 4297266, 4774740, 5093056, 5729688, 6366320, 7162110, 7639584, 8594532, 9549480, 10186112, 10743165, 11459376, 12732640, 14324220, 15279168, 17189064, 19098960, 20372224, 21486330, 22918752, 25465280, 28648440, 30558336, 34378128, 38197920, 42972660, 45837504, 50930560, 57296880, 61116672, 68756256, 76395840, 85945320, 91675008, 101861120, 114593760, 137512512, 152791680, 171890640, 183350016, 229187520, 275025024, 305583360, 343781280, 458375040, 550050048, 687562560, 916750080, 1375125120, 2750250240]

約数ペア:

[(1, 2750250240), (2, 1375125120), (3, 916750080), (4, 687562560), (5, 550050048), (6, 458375040), (8, 343781280), (9, 305583360), (10, 275025024), (12, 229187520), (15, 183350016), (16, 171890640), (18, 152791680), (20, 137512512), (24, 114593760), (27, 101861120), (30, 91675008), (32, 85945320), (36, 76395840), (40, 68756256), (45, 61116672), (48, 57296880), (54, 50930560), (60, 45837504), (64, 42972660), (72, 38197920), (80, 34378128), (90, 30558336), (96, 28648440), (108, 25465280), (120, 22918752), (128, 21486330), (135, 20372224), (144, 19098960), (160, 17189064), (180, 15279168), (192, 14324220), (216, 12732640), (240, 11459376), (256, 10743165), (270, 10186112), (288, 9549480), (320, 8594532), (360, 7639584), (384, 7162110), (432, 6366320), (480, 5729688), (540, 5093056), (576, 4774740), (640, 4297266), (720, 3819792), (768, 3581055), (864, 3183160), (960, 2864844), (1080, 2546528), (1152, 2387370), (1280, 2148633), (1440, 1909896), (1728, 1591580), (1920, 1432422), (2160, 1273264), (2304, 1193685), (2880, 954948), (3456, 795790), (3840, 716211), (4320, 636632), (5760, 477474), (6912, 397895), (8640, 318316), (11520, 238737), (17280, 159158), (34560, 79579)]