1517367040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 288

約数和(自身を含む): 4473907200

約数和(自身を除く): 2956540160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 37, 40, 46, 56, 64, 70, 74, 80, 92, 112, 115, 128, 140, 148, 160, 161, 184, 185, 199, 224, 230, 256, 259, 280, 296, 320, 322, 368, 370, 398, 448, 460, 518, 560, 592, 640, 644, 736, 740, 796, 805, 851, 896, 920, 995, 1036, 1120, 1184, 1280, 1288, 1295, 1393, 1472, 1480, 1592, 1610, 1702, 1792, 1840, 1990, 2072, 2240, 2368, 2576, 2590, 2786, 2944, 2960, 3184, 3220, 3404, 3680, 3980, 4144, 4255, 4480, 4577, 4736, 5152, 5180, 5572, 5888, 5920, 5957, 6368, 6440, 6808, 6965, 7360, 7363, 7960, 8288, 8510, 8960, 9154, 9472, 10304, 10360, 11144, 11840, 11914, 12736, 12880, 13616, 13930, 14720, 14726, 15920, 16576, 17020, 18308, 20608, 20720, 22288, 22885, 23680, 23828, 25472, 25760, 27232, 27860, 29440, 29452, 29785, 31840, 32039, 33152, 34040, 36616, 36815, 41216, 41440, 44576, 45770, 47360, 47656, 50944, 51520, 51541, 54464, 55720, 58904, 59570, 63680, 64078, 66304, 68080, 73232, 73630, 82880, 89152, 91540, 95312, 103040, 103082, 108928, 111440, 117808, 119140, 127360, 128156, 136160, 146464, 147260, 160195, 165760, 169349, 178304, 183080, 190624, 206080, 206164, 217856, 222880, 235616, 238280, 254720, 256312, 257705, 272320, 292928, 294520, 320390, 331520, 338698, 356608, 366160, 381248, 412328, 445760, 471232, 476560, 512624, 515410, 544640, 585856, 589040, 640780, 677396, 732320, 762496, 824656, 846745, 891520, 942464, 953120, 1025248, 1030820, 1089280, 1171712, 1178080, 1185443, 1281560, 1354792, 1464640, 1524992, 1649312, 1693490, 1783040, 1884928, 1906240, 2050496, 2061640, 2356160, 2370886, 2563120, 2709584, 2929280, 3298624, 3386980, 3812480, 4100992, 4123280, 4712320, 4741772, 5126240, 5419168, 5858560, 5927215, 6597248, 6773960, 7624960, 8201984, 8246560, 9424640, 9483544, 10252480, 10838336, 11854430, 13194496, 13547920, 16493120, 18967088, 20504960, 21676672, 23708860, 27095840, 32986240, 37934176, 41009920, 43353344, 47417720, 54191680, 65972480, 75868352, 94835440, 108383360, 151736704, 189670880, 216766720, 303473408, 379341760, 758683520, 1517367040]

約数ペア:

[(1, 1517367040), (2, 758683520), (4, 379341760), (5, 303473408), (7, 216766720), (8, 189670880), (10, 151736704), (14, 108383360), (16, 94835440), (20, 75868352), (23, 65972480), (28, 54191680), (32, 47417720), (35, 43353344), (37, 41009920), (40, 37934176), (46, 32986240), (56, 27095840), (64, 23708860), (70, 21676672), (74, 20504960), (80, 18967088), (92, 16493120), (112, 13547920), (115, 13194496), (128, 11854430), (140, 10838336), (148, 10252480), (160, 9483544), (161, 9424640), (184, 8246560), (185, 8201984), (199, 7624960), (224, 6773960), (230, 6597248), (256, 5927215), (259, 5858560), (280, 5419168), (296, 5126240), (320, 4741772), (322, 4712320), (368, 4123280), (370, 4100992), (398, 3812480), (448, 3386980), (460, 3298624), (518, 2929280), (560, 2709584), (592, 2563120), (640, 2370886), (644, 2356160), (736, 2061640), (740, 2050496), (796, 1906240), (805, 1884928), (851, 1783040), (896, 1693490), (920, 1649312), (995, 1524992), (1036, 1464640), (1120, 1354792), (1184, 1281560), (1280, 1185443), (1288, 1178080), (1295, 1171712), (1393, 1089280), (1472, 1030820), (1480, 1025248), (1592, 953120), (1610, 942464), (1702, 891520), (1792, 846745), (1840, 824656), (1990, 762496), (2072, 732320), (2240, 677396), (2368, 640780), (2576, 589040), (2590, 585856), (2786, 544640), (2944, 515410), (2960, 512624), (3184, 476560), (3220, 471232), (3404, 445760), (3680, 412328), (3980, 381248), (4144, 366160), (4255, 356608), (4480, 338698), (4577, 331520), (4736, 320390), (5152, 294520), (5180, 292928), (5572, 272320), (5888, 257705), (5920, 256312), (5957, 254720), (6368, 238280), (6440, 235616), (6808, 222880), (6965, 217856), (7360, 206164), (7363, 206080), (7960, 190624), (8288, 183080), (8510, 178304), (8960, 169349), (9154, 165760), (9472, 160195), (10304, 147260), (10360, 146464), (11144, 136160), (11840, 128156), (11914, 127360), (12736, 119140), (12880, 117808), (13616, 111440), (13930, 108928), (14720, 103082), (14726, 103040), (15920, 95312), (16576, 91540), (17020, 89152), (18308, 82880), (20608, 73630), (20720, 73232), (22288, 68080), (22885, 66304), (23680, 64078), (23828, 63680), (25472, 59570), (25760, 58904), (27232, 55720), (27860, 54464), (29440, 51541), (29452, 51520), (29785, 50944), (31840, 47656), (32039, 47360), (33152, 45770), (34040, 44576), (36616, 41440), (36815, 41216)]