6858741680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:776

約数の個数: 240

約数和(自身を含む): 19541606400

約数和(自身を除く): 12682864720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 127, 140, 161, 184, 196, 230, 245, 254, 280, 322, 368, 392, 460, 490, 508, 560, 599, 635, 644, 784, 805, 889, 920, 980, 1016, 1127, 1198, 1270, 1288, 1610, 1778, 1840, 1960, 2032, 2254, 2396, 2540, 2576, 2921, 2995, 3220, 3556, 3920, 4193, 4445, 4508, 4792, 5080, 5635, 5842, 5990, 6223, 6440, 7112, 8386, 8890, 9016, 9584, 10160, 11270, 11684, 11980, 12446, 12880, 13777, 14224, 14605, 16772, 17780, 18032, 20447, 20965, 22540, 23368, 23960, 24892, 27554, 29210, 29351, 31115, 33544, 35560, 40894, 41930, 45080, 46736, 47920, 49784, 55108, 58420, 58702, 62230, 67088, 68885, 71120, 76073, 81788, 83860, 90160, 96439, 99568, 102235, 110216, 116840, 117404, 124460, 137770, 143129, 146755, 152146, 163576, 167720, 192878, 204470, 220432, 233680, 234808, 248920, 275540, 286258, 293510, 304292, 327152, 335440, 380365, 385756, 408940, 469616, 482195, 497840, 532511, 551080, 572516, 587020, 608584, 675073, 715645, 760730, 771512, 817880, 964390, 1065022, 1102160, 1145032, 1174040, 1217168, 1350146, 1431290, 1521460, 1543024, 1635760, 1749679, 1928780, 2130044, 2290064, 2348080, 2662555, 2700292, 2862580, 3042920, 3375365, 3499358, 3727577, 3857560, 4260088, 5325110, 5400584, 5725160, 6085840, 6750730, 6998716, 7455154, 7715120, 8520176, 8748395, 10650220, 10801168, 11450320, 12247753, 13501460, 13997432, 14910308, 17496790, 18637885, 21300440, 24495506, 27002920, 27994864, 29820616, 34993580, 37275770, 42600880, 48991012, 54005840, 59641232, 61238765, 69987160, 74551540, 85734271, 97982024, 122477530, 139974320, 149103080, 171468542, 195964048, 244955060, 298206160, 342937084, 428671355, 489910120, 685874168, 857342710, 979820240, 1371748336, 1714685420, 3429370840, 6858741680]

約数ペア:

[(1, 6858741680), (2, 3429370840), (4, 1714685420), (5, 1371748336), (7, 979820240), (8, 857342710), (10, 685874168), (14, 489910120), (16, 428671355), (20, 342937084), (23, 298206160), (28, 244955060), (35, 195964048), (40, 171468542), (46, 149103080), (49, 139974320), (56, 122477530), (70, 97982024), (80, 85734271), (92, 74551540), (98, 69987160), (112, 61238765), (115, 59641232), (127, 54005840), (140, 48991012), (161, 42600880), (184, 37275770), (196, 34993580), (230, 29820616), (245, 27994864), (254, 27002920), (280, 24495506), (322, 21300440), (368, 18637885), (392, 17496790), (460, 14910308), (490, 13997432), (508, 13501460), (560, 12247753), (599, 11450320), (635, 10801168), (644, 10650220), (784, 8748395), (805, 8520176), (889, 7715120), (920, 7455154), (980, 6998716), (1016, 6750730), (1127, 6085840), (1198, 5725160), (1270, 5400584), (1288, 5325110), (1610, 4260088), (1778, 3857560), (1840, 3727577), (1960, 3499358), (2032, 3375365), (2254, 3042920), (2396, 2862580), (2540, 2700292), (2576, 2662555), (2921, 2348080), (2995, 2290064), (3220, 2130044), (3556, 1928780), (3920, 1749679), (4193, 1635760), (4445, 1543024), (4508, 1521460), (4792, 1431290), (5080, 1350146), (5635, 1217168), (5842, 1174040), (5990, 1145032), (6223, 1102160), (6440, 1065022), (7112, 964390), (8386, 817880), (8890, 771512), (9016, 760730), (9584, 715645), (10160, 675073), (11270, 608584), (11684, 587020), (11980, 572516), (12446, 551080), (12880, 532511), (13777, 497840), (14224, 482195), (14605, 469616), (16772, 408940), (17780, 385756), (18032, 380365), (20447, 335440), (20965, 327152), (22540, 304292), (23368, 293510), (23960, 286258), (24892, 275540), (27554, 248920), (29210, 234808), (29351, 233680), (31115, 220432), (33544, 204470), (35560, 192878), (40894, 167720), (41930, 163576), (45080, 152146), (46736, 146755), (47920, 143129), (49784, 137770), (55108, 124460), (58420, 117404), (58702, 116840), (62230, 110216), (67088, 102235), (68885, 99568), (71120, 96439), (76073, 90160), (81788, 83860)]