7879086720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{8191}}^1$

素因数の和:8383

約数の個数: 192

約数和(自身を含む): 27373731840

約数和(自身を除く): 19494645120

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, 128, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 384, 480, 501, 576, 640, 668, 720, 835, 960, 1002, 1152, 1336, 1440, 1503, 1670, 1920, 2004, 2505, 2672, 2880, 3006, 3340, 4008, 5010, 5344, 5760, 6012, 6680, 7515, 8016, 8191, 10020, 10688, 12024, 13360, 15030, 16032, 16382, 20040, 21376, 24048, 24573, 26720, 30060, 32064, 32764, 40080, 40955, 48096, 49146, 53440, 60120, 64128, 65528, 73719, 80160, 81910, 96192, 98292, 106880, 120240, 122865, 131056, 147438, 160320, 163820, 192384, 196584, 240480, 245730, 262112, 294876, 320640, 327640, 368595, 393168, 480960, 491460, 524224, 589752, 655280, 737190, 786336, 961920, 982920, 1048448, 1179504, 1310560, 1367897, 1474380, 1572672, 1965840, 2359008, 2621120, 2735794, 2948760, 3145344, 3931680, 4103691, 4718016, 5242240, 5471588, 5897520, 6839485, 7863360, 8207382, 9436032, 10943176, 11795040, 12311073, 13678970, 15726720, 16414764, 20518455, 21886352, 23590080, 24622146, 27357940, 32829528, 41036910, 43772704, 47180160, 49244292, 54715880, 61555365, 65659056, 82073820, 87545408, 98488584, 109431760, 123110730, 131318112, 164147640, 175090816, 196977168, 218863520, 246221460, 262636224, 328295280, 393954336, 437727040, 492442920, 525272448, 656590560, 787908672, 875454080, 984885840, 1313181120, 1575817344, 1969771680, 2626362240, 3939543360, 7879086720]

約数ペア:

[(1, 7879086720), (2, 3939543360), (3, 2626362240), (4, 1969771680), (5, 1575817344), (6, 1313181120), (8, 984885840), (9, 875454080), (10, 787908672), (12, 656590560), (15, 525272448), (16, 492442920), (18, 437727040), (20, 393954336), (24, 328295280), (30, 262636224), (32, 246221460), (36, 218863520), (40, 196977168), (45, 175090816), (48, 164147640), (60, 131318112), (64, 123110730), (72, 109431760), (80, 98488584), (90, 87545408), (96, 82073820), (120, 65659056), (128, 61555365), (144, 54715880), (160, 49244292), (167, 47180160), (180, 43772704), (192, 41036910), (240, 32829528), (288, 27357940), (320, 24622146), (334, 23590080), (360, 21886352), (384, 20518455), (480, 16414764), (501, 15726720), (576, 13678970), (640, 12311073), (668, 11795040), (720, 10943176), (835, 9436032), (960, 8207382), (1002, 7863360), (1152, 6839485), (1336, 5897520), (1440, 5471588), (1503, 5242240), (1670, 4718016), (1920, 4103691), (2004, 3931680), (2505, 3145344), (2672, 2948760), (2880, 2735794), (3006, 2621120), (3340, 2359008), (4008, 1965840), (5010, 1572672), (5344, 1474380), (5760, 1367897), (6012, 1310560), (6680, 1179504), (7515, 1048448), (8016, 982920), (8191, 961920), (10020, 786336), (10688, 737190), (12024, 655280), (13360, 589752), (15030, 524224), (16032, 491460), (16382, 480960), (20040, 393168), (21376, 368595), (24048, 327640), (24573, 320640), (26720, 294876), (30060, 262112), (32064, 245730), (32764, 240480), (40080, 196584), (40955, 192384), (48096, 163820), (49146, 160320), (53440, 147438), (60120, 131056), (64128, 122865), (65528, 120240), (73719, 106880), (80160, 98292), (81910, 96192)]