20245213440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{585799}}^1$

素因数の和:585829

約数の個数: 144

約数和(自身を含む): 71842512000

約数和(自身を除く): 51597298560

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, 585799, 1171598, 1757397, 2343196, 2928995, 3514794, 4686392, 5272191, 5857990, 7029588, 8786985, 9372784, 10544382, 11715980, 14059176, 15816573, 17573970, 18745568, 21088764, 23431960, 26360955, 28118352, 31633146, 35147940, 37491136, 42177528, 46863920, 52721910, 56236704, 63266292, 70295880, 74982272, 79082865, 84355056, 93727840, 105443820, 112473408, 126532584, 140591760, 149964544, 158165730, 168710112, 187455680, 210887640, 224946816, 253065168, 281183520, 316331460, 337420224, 374911360, 421775280, 449893632, 506130336, 562367040, 632662920, 674840448, 749822720, 843550560, 1012260672, 1124734080, 1265325840, 1349680896, 1687101120, 2024521344, 2249468160, 2530651680, 3374202240, 4049042688, 5061303360, 6748404480, 10122606720, 20245213440]

約数ペア:

[(1, 20245213440), (2, 10122606720), (3, 6748404480), (4, 5061303360), (5, 4049042688), (6, 3374202240), (8, 2530651680), (9, 2249468160), (10, 2024521344), (12, 1687101120), (15, 1349680896), (16, 1265325840), (18, 1124734080), (20, 1012260672), (24, 843550560), (27, 749822720), (30, 674840448), (32, 632662920), (36, 562367040), (40, 506130336), (45, 449893632), (48, 421775280), (54, 374911360), (60, 337420224), (64, 316331460), (72, 281183520), (80, 253065168), (90, 224946816), (96, 210887640), (108, 187455680), (120, 168710112), (128, 158165730), (135, 149964544), (144, 140591760), (160, 126532584), (180, 112473408), (192, 105443820), (216, 93727840), (240, 84355056), (256, 79082865), (270, 74982272), (288, 70295880), (320, 63266292), (360, 56236704), (384, 52721910), (432, 46863920), (480, 42177528), (540, 37491136), (576, 35147940), (640, 31633146), (720, 28118352), (768, 26360955), (864, 23431960), (960, 21088764), (1080, 18745568), (1152, 17573970), (1280, 15816573), (1440, 14059176), (1728, 11715980), (1920, 10544382), (2160, 9372784), (2304, 8786985), (2880, 7029588), (3456, 5857990), (3840, 5272191), (4320, 4686392), (5760, 3514794), (6912, 2928995), (8640, 2343196), (11520, 1757397), (17280, 1171598), (34560, 585799)]