25483097920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{35221}}^1$

素因数の和:35281

約数の個数: 224

約数和(自身を含む): 77296792320

約数和(自身を除く): 51813694400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 64, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 160, 170, 190, 224, 238, 266, 272, 280, 304, 320, 323, 340, 380, 448, 476, 532, 544, 560, 595, 608, 646, 665, 680, 760, 952, 1064, 1088, 1120, 1190, 1216, 1292, 1330, 1360, 1520, 1615, 1904, 2128, 2240, 2261, 2380, 2584, 2660, 2720, 3040, 3230, 3808, 4256, 4522, 4760, 5168, 5320, 5440, 6080, 6460, 7616, 8512, 9044, 9520, 10336, 10640, 11305, 12920, 18088, 19040, 20672, 21280, 22610, 25840, 35221, 36176, 38080, 42560, 45220, 51680, 70442, 72352, 90440, 103360, 140884, 144704, 176105, 180880, 246547, 281768, 352210, 361760, 493094, 563536, 598757, 669199, 704420, 723520, 986188, 1127072, 1197514, 1232735, 1338398, 1408840, 1972376, 2254144, 2395028, 2465470, 2676796, 2817680, 2993785, 3345995, 3944752, 4191299, 4684393, 4790056, 4930940, 5353592, 5635360, 5987570, 6691990, 7889504, 8382598, 9368786, 9580112, 9861880, 10707184, 11270720, 11376383, 11975140, 13383980, 15779008, 16765196, 18737572, 19160224, 19723760, 20956495, 21414368, 22752766, 23421965, 23950280, 26767960, 33530392, 37475144, 38320448, 39447520, 41912990, 42828736, 45505532, 46843930, 47900560, 53535920, 56881915, 67060784, 74950288, 78895040, 79634681, 83825980, 91011064, 93687860, 95801120, 107071840, 113763830, 134121568, 149900576, 159269362, 167651960, 182022128, 187375720, 191602240, 214143680, 227527660, 268243136, 299801152, 318538724, 335303920, 364044256, 374751440, 398173405, 455055320, 637077448, 670607840, 728088512, 749502880, 796346810, 910110640, 1274154896, 1341215680, 1499005760, 1592693620, 1820221280, 2548309792, 3185387240, 3640442560, 5096619584, 6370774480, 12741548960, 25483097920]

約数ペア:

[(1, 25483097920), (2, 12741548960), (4, 6370774480), (5, 5096619584), (7, 3640442560), (8, 3185387240), (10, 2548309792), (14, 1820221280), (16, 1592693620), (17, 1499005760), (19, 1341215680), (20, 1274154896), (28, 910110640), (32, 796346810), (34, 749502880), (35, 728088512), (38, 670607840), (40, 637077448), (56, 455055320), (64, 398173405), (68, 374751440), (70, 364044256), (76, 335303920), (80, 318538724), (85, 299801152), (95, 268243136), (112, 227527660), (119, 214143680), (133, 191602240), (136, 187375720), (140, 182022128), (152, 167651960), (160, 159269362), (170, 149900576), (190, 134121568), (224, 113763830), (238, 107071840), (266, 95801120), (272, 93687860), (280, 91011064), (304, 83825980), (320, 79634681), (323, 78895040), (340, 74950288), (380, 67060784), (448, 56881915), (476, 53535920), (532, 47900560), (544, 46843930), (560, 45505532), (595, 42828736), (608, 41912990), (646, 39447520), (665, 38320448), (680, 37475144), (760, 33530392), (952, 26767960), (1064, 23950280), (1088, 23421965), (1120, 22752766), (1190, 21414368), (1216, 20956495), (1292, 19723760), (1330, 19160224), (1360, 18737572), (1520, 16765196), (1615, 15779008), (1904, 13383980), (2128, 11975140), (2240, 11376383), (2261, 11270720), (2380, 10707184), (2584, 9861880), (2660, 9580112), (2720, 9368786), (3040, 8382598), (3230, 7889504), (3808, 6691990), (4256, 5987570), (4522, 5635360), (4760, 5353592), (5168, 4930940), (5320, 4790056), (5440, 4684393), (6080, 4191299), (6460, 3944752), (7616, 3345995), (8512, 2993785), (9044, 2817680), (9520, 2676796), (10336, 2465470), (10640, 2395028), (11305, 2254144), (12920, 1972376), (18088, 1408840), (19040, 1338398), (20672, 1232735), (21280, 1197514), (22610, 1127072), (25840, 986188), (35221, 723520), (36176, 704420), (38080, 669199), (42560, 598757), (45220, 563536), (51680, 493094), (70442, 361760), (72352, 352210), (90440, 281768), (103360, 246547), (140884, 180880), (144704, 176105)]