1278154080

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 480

約数和(自身を含む): 5252917824

約数和(自身を除く): 3974763744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 146, 160, 162, 168, 180, 189, 193, 210, 216, 219, 224, 240, 252, 270, 280, 288, 292, 315, 324, 336, 360, 365, 378, 386, 405, 420, 432, 438, 480, 504, 511, 540, 560, 567, 579, 584, 630, 648, 657, 672, 720, 730, 756, 772, 810, 840, 864, 876, 945, 965, 1008, 1022, 1080, 1095, 1120, 1134, 1158, 1168, 1260, 1296, 1314, 1351, 1440, 1460, 1512, 1533, 1544, 1620, 1680, 1737, 1752, 1890, 1930, 1971, 2016, 2044, 2160, 2190, 2268, 2316, 2336, 2520, 2555, 2592, 2628, 2702, 2835, 2895, 2920, 3024, 3066, 3088, 3240, 3285, 3360, 3474, 3504, 3780, 3860, 3942, 4053, 4088, 4320, 4380, 4536, 4599, 4632, 5040, 5110, 5211, 5256, 5404, 5670, 5790, 5840, 5913, 6048, 6132, 6176, 6480, 6570, 6755, 6948, 7008, 7560, 7665, 7720, 7884, 8106, 8176, 8685, 8760, 9072, 9198, 9264, 9855, 10080, 10220, 10422, 10512, 10808, 11340, 11580, 11680, 11826, 12159, 12264, 12960, 13140, 13510, 13797, 13896, 14089, 15120, 15330, 15440, 15633, 15768, 16212, 16352, 17370, 17520, 18144, 18396, 18528, 19710, 20265, 20440, 20844, 21024, 21616, 22680, 22995, 23160, 23652, 24318, 24528, 26055, 26280, 27020, 27594, 27792, 28178, 29565, 30240, 30660, 30880, 31266, 31536, 32424, 34740, 35040, 36477, 36792, 39420, 40530, 40880, 41391, 41688, 42267, 43232, 45360, 45990, 46320, 47304, 48636, 49056, 52110, 52560, 54040, 55188, 55584, 56356, 59130, 60795, 61320, 62532, 63072, 64848, 68985, 69480, 70445, 72954, 73584, 78165, 78840, 81060, 81760, 82782, 83376, 84534, 90720, 91980, 92640, 94608, 97272, 98623, 104220, 105120, 108080, 109431, 110376, 112712, 118260, 121590, 122640, 125064, 126801, 129696, 137970, 138960, 140890, 145908, 147168, 156330, 157680, 162120, 165564, 166752, 169068, 182385, 183960, 189216, 194544, 197246, 206955, 208440, 211335, 216160, 218862, 220752, 225424, 236520, 243180, 245280, 250128, 253602, 275940, 277920, 281780, 291816, 295869, 312660, 315360, 324240, 331128, 338136, 364770, 367920, 380403, 389088, 394492, 413910, 416880, 422670, 437724, 441504, 450848, 473040, 486360, 493115, 500256, 507204, 547155, 551880, 563560, 583632, 591738, 625320, 634005, 648480, 662256, 676272, 729540, 735840, 760806, 788984, 827820, 833760, 845340, 875448, 887607, 946080, 972720, 986230, 1014408, 1094310, 1103760, 1127120, 1141209, 1167264, 1183476, 1250640, 1268010, 1324512, 1352544, 1459080, 1479345, 1521612, 1577968, 1655640, 1690680, 1750896, 1775214, 1902015, 1945440, 1972460, 2028816, 2188620, 2207520, 2254240, 2282418, 2366952, 2501280, 2536020, 2662821, 2918160, 2958690, 3043224, 3155936, 3311280, 3381360, 3501792, 3550428, 3804030, 3944920, 4057632, 4377240, 4438035, 4564836, 4733904, 5072040, 5325642, 5706045, 5836320, 5917380, 6086448, 6622560, 6762720, 7100856, 7608060, 7889840, 7988463, 8754480, 8876070, 9129672, 9467808, 10144080, 10651284, 11412090, 11834760, 12172896, 13314105, 14201712, 15216120, 15779680, 15976926, 17508960, 17752140, 18259344, 20288160, 21302568, 22824180, 23669520, 26628210, 28403424, 30432240, 31953852, 35504280, 36518688, 39942315, 42605136, 45648360, 47339040, 53256420, 60864480, 63907704, 71008560, 79884630, 85210272, 91296720, 106512840, 127815408, 142017120, 159769260, 182593440, 213025680, 255630816, 319538520, 426051360, 639077040, 1278154080]

約数ペア:

[(1, 1278154080), (2, 639077040), (3, 426051360), (4, 319538520), (5, 255630816), (6, 213025680), (7, 182593440), (8, 159769260), (9, 142017120), (10, 127815408), (12, 106512840), (14, 91296720), (15, 85210272), (16, 79884630), (18, 71008560), (20, 63907704), (21, 60864480), (24, 53256420), (27, 47339040), (28, 45648360), (30, 42605136), (32, 39942315), (35, 36518688), (36, 35504280), (40, 31953852), (42, 30432240), (45, 28403424), (48, 26628210), (54, 23669520), (56, 22824180), (60, 21302568), (63, 20288160), (70, 18259344), (72, 17752140), (73, 17508960), (80, 15976926), (81, 15779680), (84, 15216120), (90, 14201712), (96, 13314105), (105, 12172896), (108, 11834760), (112, 11412090), (120, 10651284), (126, 10144080), (135, 9467808), (140, 9129672), (144, 8876070), (146, 8754480), (160, 7988463), (162, 7889840), (168, 7608060), (180, 7100856), (189, 6762720), (193, 6622560), (210, 6086448), (216, 5917380), (219, 5836320), (224, 5706045), (240, 5325642), (252, 5072040), (270, 4733904), (280, 4564836), (288, 4438035), (292, 4377240), (315, 4057632), (324, 3944920), (336, 3804030), (360, 3550428), (365, 3501792), (378, 3381360), (386, 3311280), (405, 3155936), (420, 3043224), (432, 2958690), (438, 2918160), (480, 2662821), (504, 2536020), (511, 2501280), (540, 2366952), (560, 2282418), (567, 2254240), (579, 2207520), (584, 2188620), (630, 2028816), (648, 1972460), (657, 1945440), (672, 1902015), (720, 1775214), (730, 1750896), (756, 1690680), (772, 1655640), (810, 1577968), (840, 1521612), (864, 1479345), (876, 1459080), (945, 1352544), (965, 1324512), (1008, 1268010), (1022, 1250640), (1080, 1183476), (1095, 1167264), (1120, 1141209), (1134, 1127120), (1158, 1103760), (1168, 1094310), (1260, 1014408), (1296, 986230), (1314, 972720), (1351, 946080), (1440, 887607), (1460, 875448), (1512, 845340), (1533, 833760), (1544, 827820), (1620, 788984), (1680, 760806), (1737, 735840), (1752, 729540), (1890, 676272), (1930, 662256), (1971, 648480), (2016, 634005), (2044, 625320), (2160, 591738), (2190, 583632), (2268, 563560), (2316, 551880), (2336, 547155), (2520, 507204), (2555, 500256), (2592, 493115), (2628, 486360), (2702, 473040), (2835, 450848), (2895, 441504), (2920, 437724), (3024, 422670), (3066, 416880), (3088, 413910), (3240, 394492), (3285, 389088), (3360, 380403), (3474, 367920), (3504, 364770), (3780, 338136), (3860, 331128), (3942, 324240), (4053, 315360), (4088, 312660), (4320, 295869), (4380, 291816), (4536, 281780), (4599, 277920), (4632, 275940), (5040, 253602), (5110, 250128), (5211, 245280), (5256, 243180), (5404, 236520), (5670, 225424), (5790, 220752), (5840, 218862), (5913, 216160), (6048, 211335), (6132, 208440), (6176, 206955), (6480, 197246), (6570, 194544), (6755, 189216), (6948, 183960), (7008, 182385), (7560, 169068), (7665, 166752), (7720, 165564), (7884, 162120), (8106, 157680), (8176, 156330), (8685, 147168), (8760, 145908), (9072, 140890), (9198, 138960), (9264, 137970), (9855, 129696), (10080, 126801), (10220, 125064), (10422, 122640), (10512, 121590), (10808, 118260), (11340, 112712), (11580, 110376), (11680, 109431), (11826, 108080), (12159, 105120), (12264, 104220), (12960, 98623), (13140, 97272), (13510, 94608), (13797, 92640), (13896, 91980), (14089, 90720), (15120, 84534), (15330, 83376), (15440, 82782), (15633, 81760), (15768, 81060), (16212, 78840), (16352, 78165), (17370, 73584), (17520, 72954), (18144, 70445), (18396, 69480), (18528, 68985), (19710, 64848), (20265, 63072), (20440, 62532), (20844, 61320), (21024, 60795), (21616, 59130), (22680, 56356), (22995, 55584), (23160, 55188), (23652, 54040), (24318, 52560), (24528, 52110), (26055, 49056), (26280, 48636), (27020, 47304), (27594, 46320), (27792, 45990), (28178, 45360), (29565, 43232), (30240, 42267), (30660, 41688), (30880, 41391), (31266, 40880), (31536, 40530), (32424, 39420), (34740, 36792), (35040, 36477)]