26261790120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{123853}}^1$

素因数の和:123920

約数の個数: 192

約数和(自身を含む): 92741875200

約数和(自身を除く): 66480085080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 620, 684, 744, 760, 855, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1710, 1767, 1860, 2232, 2280, 2356, 2790, 2945, 3420, 3534, 3720, 4712, 5301, 5580, 5890, 6840, 7068, 8835, 10602, 11160, 11780, 14136, 17670, 21204, 23560, 26505, 35340, 42408, 53010, 70680, 106020, 123853, 212040, 247706, 371559, 495412, 619265, 743118, 990824, 1114677, 1238530, 1486236, 1857795, 2229354, 2353207, 2477060, 2972472, 3715590, 3839443, 4458708, 4706414, 4954120, 5573385, 7059621, 7431180, 7678886, 8917416, 9412828, 11146770, 11518329, 11766035, 14119242, 14862360, 15357772, 18825656, 19197215, 21178863, 22293540, 23036658, 23532070, 28238484, 30715544, 34554987, 35298105, 38394430, 42357726, 44587080, 46073316, 47064140, 56476968, 57591645, 69109974, 70596210, 72949417, 76788860, 84715452, 92146632, 94128280, 105894315, 115183290, 138219948, 141192420, 145898834, 153577720, 169430904, 172774935, 211788630, 218848251, 230366580, 276439896, 282384840, 291797668, 345549870, 364747085, 423577260, 437696502, 460733160, 583595336, 656544753, 691099740, 729494170, 847154520, 875393004, 1094241255, 1313089506, 1382199480, 1458988340, 1750786008, 2188482510, 2626179012, 2917976680, 3282723765, 4376965020, 5252358024, 6565447530, 8753930040, 13130895060, 26261790120]

約数ペア:

[(1, 26261790120), (2, 13130895060), (3, 8753930040), (4, 6565447530), (5, 5252358024), (6, 4376965020), (8, 3282723765), (9, 2917976680), (10, 2626179012), (12, 2188482510), (15, 1750786008), (18, 1458988340), (19, 1382199480), (20, 1313089506), (24, 1094241255), (30, 875393004), (31, 847154520), (36, 729494170), (38, 691099740), (40, 656544753), (45, 583595336), (57, 460733160), (60, 437696502), (62, 423577260), (72, 364747085), (76, 345549870), (90, 291797668), (93, 282384840), (95, 276439896), (114, 230366580), (120, 218848251), (124, 211788630), (152, 172774935), (155, 169430904), (171, 153577720), (180, 145898834), (186, 141192420), (190, 138219948), (228, 115183290), (248, 105894315), (279, 94128280), (285, 92146632), (310, 84715452), (342, 76788860), (360, 72949417), (372, 70596210), (380, 69109974), (456, 57591645), (465, 56476968), (558, 47064140), (570, 46073316), (589, 44587080), (620, 42357726), (684, 38394430), (744, 35298105), (760, 34554987), (855, 30715544), (930, 28238484), (1116, 23532070), (1140, 23036658), (1178, 22293540), (1240, 21178863), (1368, 19197215), (1395, 18825656), (1710, 15357772), (1767, 14862360), (1860, 14119242), (2232, 11766035), (2280, 11518329), (2356, 11146770), (2790, 9412828), (2945, 8917416), (3420, 7678886), (3534, 7431180), (3720, 7059621), (4712, 5573385), (5301, 4954120), (5580, 4706414), (5890, 4458708), (6840, 3839443), (7068, 3715590), (8835, 2972472), (10602, 2477060), (11160, 2353207), (11780, 2229354), (14136, 1857795), (17670, 1486236), (21204, 1238530), (23560, 1114677), (26505, 990824), (35340, 743118), (42408, 619265), (53010, 495412), (70680, 371559), (106020, 247706), (123853, 212040)]