290370080

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 384

約数和(自身を含む): 965260800

約数和(自身を除く): 674890720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 37, 40, 44, 49, 52, 55, 56, 65, 70, 74, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 143, 148, 154, 160, 176, 182, 185, 196, 208, 220, 224, 245, 259, 260, 280, 286, 296, 308, 343, 352, 364, 370, 385, 392, 407, 416, 440, 455, 481, 490, 518, 520, 539, 560, 572, 592, 616, 637, 686, 715, 728, 740, 770, 784, 814, 880, 910, 962, 980, 1001, 1036, 1040, 1078, 1120, 1144, 1184, 1232, 1274, 1295, 1372, 1430, 1456, 1480, 1540, 1568, 1628, 1715, 1760, 1813, 1820, 1924, 1960, 2002, 2035, 2072, 2080, 2156, 2288, 2405, 2464, 2548, 2590, 2695, 2744, 2849, 2860, 2912, 2960, 3080, 3185, 3256, 3367, 3430, 3626, 3640, 3773, 3848, 3920, 4004, 4070, 4144, 4312, 4459, 4576, 4810, 5005, 5096, 5180, 5291, 5390, 5488, 5698, 5720, 5920, 6160, 6370, 6512, 6734, 6860, 7007, 7252, 7280, 7546, 7696, 7840, 8008, 8140, 8288, 8624, 8918, 9065, 9620, 10010, 10192, 10360, 10582, 10780, 10976, 11396, 11440, 12320, 12691, 12740, 13024, 13468, 13720, 14014, 14245, 14504, 14560, 15092, 15392, 16016, 16280, 16835, 17248, 17836, 18130, 18865, 19240, 19943, 20020, 20384, 20720, 21164, 21560, 22295, 22792, 22880, 23569, 25382, 25480, 26455, 26936, 27440, 28028, 28490, 29008, 30184, 32032, 32560, 33670, 35035, 35672, 36260, 37037, 37730, 38480, 39886, 40040, 41440, 42328, 43120, 44590, 45584, 47138, 49049, 50764, 50960, 52910, 53872, 54880, 56056, 56980, 58016, 60368, 63455, 65120, 67340, 70070, 71344, 72520, 74074, 75460, 76960, 79772, 80080, 84656, 86240, 89180, 91168, 94276, 98098, 99715, 101528, 101920, 105820, 107744, 112112, 113960, 117845, 120736, 126910, 134680, 139601, 140140, 142688, 145040, 148148, 150920, 159544, 160160, 164983, 169312, 178360, 185185, 188552, 196196, 199430, 203056, 211640, 224224, 227920, 235690, 245245, 253820, 259259, 269360, 279202, 280280, 290080, 296296, 301840, 319088, 329966, 356720, 370370, 377104, 392392, 398860, 406112, 423280, 455840, 471380, 490490, 507640, 518518, 538720, 558404, 560560, 592592, 603680, 638176, 659932, 698005, 713440, 740740, 754208, 784784, 797720, 824915, 846560, 942760, 980980, 1015280, 1037036, 1116808, 1121120, 1185184, 1296295, 1319864, 1396010, 1481480, 1569568, 1595440, 1649830, 1814813, 1885520, 1961960, 2030560, 2074072, 2233616, 2592590, 2639728, 2792020, 2962960, 3190880, 3299660, 3629626, 3771040, 3923920, 4148144, 4467232, 5185180, 5279456, 5584040, 5925920, 6599320, 7259252, 7847840, 8296288, 9074065, 10370360, 11168080, 13198640, 14518504, 18148130, 20740720, 22336160, 26397280, 29037008, 36296260, 41481440, 58074016, 72592520, 145185040, 290370080]

約数ペア:

[(1, 290370080), (2, 145185040), (4, 72592520), (5, 58074016), (7, 41481440), (8, 36296260), (10, 29037008), (11, 26397280), (13, 22336160), (14, 20740720), (16, 18148130), (20, 14518504), (22, 13198640), (26, 11168080), (28, 10370360), (32, 9074065), (35, 8296288), (37, 7847840), (40, 7259252), (44, 6599320), (49, 5925920), (52, 5584040), (55, 5279456), (56, 5185180), (65, 4467232), (70, 4148144), (74, 3923920), (77, 3771040), (80, 3629626), (88, 3299660), (91, 3190880), (98, 2962960), (104, 2792020), (110, 2639728), (112, 2592590), (130, 2233616), (140, 2074072), (143, 2030560), (148, 1961960), (154, 1885520), (160, 1814813), (176, 1649830), (182, 1595440), (185, 1569568), (196, 1481480), (208, 1396010), (220, 1319864), (224, 1296295), (245, 1185184), (259, 1121120), (260, 1116808), (280, 1037036), (286, 1015280), (296, 980980), (308, 942760), (343, 846560), (352, 824915), (364, 797720), (370, 784784), (385, 754208), (392, 740740), (407, 713440), (416, 698005), (440, 659932), (455, 638176), (481, 603680), (490, 592592), (518, 560560), (520, 558404), (539, 538720), (560, 518518), (572, 507640), (592, 490490), (616, 471380), (637, 455840), (686, 423280), (715, 406112), (728, 398860), (740, 392392), (770, 377104), (784, 370370), (814, 356720), (880, 329966), (910, 319088), (962, 301840), (980, 296296), (1001, 290080), (1036, 280280), (1040, 279202), (1078, 269360), (1120, 259259), (1144, 253820), (1184, 245245), (1232, 235690), (1274, 227920), (1295, 224224), (1372, 211640), (1430, 203056), (1456, 199430), (1480, 196196), (1540, 188552), (1568, 185185), (1628, 178360), (1715, 169312), (1760, 164983), (1813, 160160), (1820, 159544), (1924, 150920), (1960, 148148), (2002, 145040), (2035, 142688), (2072, 140140), (2080, 139601), (2156, 134680), (2288, 126910), (2405, 120736), (2464, 117845), (2548, 113960), (2590, 112112), (2695, 107744), (2744, 105820), (2849, 101920), (2860, 101528), (2912, 99715), (2960, 98098), (3080, 94276), (3185, 91168), (3256, 89180), (3367, 86240), (3430, 84656), (3626, 80080), (3640, 79772), (3773, 76960), (3848, 75460), (3920, 74074), (4004, 72520), (4070, 71344), (4144, 70070), (4312, 67340), (4459, 65120), (4576, 63455), (4810, 60368), (5005, 58016), (5096, 56980), (5180, 56056), (5291, 54880), (5390, 53872), (5488, 52910), (5698, 50960), (5720, 50764), (5920, 49049), (6160, 47138), (6370, 45584), (6512, 44590), (6734, 43120), (6860, 42328), (7007, 41440), (7252, 40040), (7280, 39886), (7546, 38480), (7696, 37730), (7840, 37037), (8008, 36260), (8140, 35672), (8288, 35035), (8624, 33670), (8918, 32560), (9065, 32032), (9620, 30184), (10010, 29008), (10192, 28490), (10360, 28028), (10582, 27440), (10780, 26936), (10976, 26455), (11396, 25480), (11440, 25382), (12320, 23569), (12691, 22880), (12740, 22792), (13024, 22295), (13468, 21560), (13720, 21164), (14014, 20720), (14245, 20384), (14504, 20020), (14560, 19943), (15092, 19240), (15392, 18865), (16016, 18130), (16280, 17836), (16835, 17248)]