2005353000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 384

約数和(自身を含む): 7836192000

約数和(自身を除く): 5830839000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 139, 140, 150, 168, 175, 180, 200, 210, 225, 229, 250, 252, 278, 280, 300, 315, 350, 360, 375, 417, 420, 450, 458, 500, 504, 525, 556, 600, 630, 687, 695, 700, 750, 834, 840, 875, 900, 916, 973, 1000, 1050, 1112, 1125, 1145, 1251, 1260, 1374, 1390, 1400, 1500, 1575, 1603, 1668, 1750, 1800, 1832, 1946, 2061, 2085, 2100, 2250, 2290, 2502, 2520, 2625, 2748, 2780, 2919, 3000, 3150, 3206, 3336, 3435, 3475, 3500, 3892, 4122, 4170, 4200, 4500, 4580, 4809, 4865, 5004, 5250, 5496, 5560, 5725, 5838, 6255, 6300, 6412, 6870, 6950, 7000, 7784, 7875, 8015, 8244, 8340, 8757, 9000, 9160, 9618, 9730, 10008, 10305, 10425, 10500, 11450, 11676, 12510, 12600, 12824, 13740, 13900, 14427, 14595, 15750, 16030, 16488, 16680, 17175, 17375, 17514, 19236, 19460, 20610, 20850, 21000, 22900, 23352, 24045, 24325, 25020, 27480, 27800, 28625, 28854, 29190, 31275, 31500, 31831, 32060, 34350, 34750, 35028, 38472, 38920, 40075, 41220, 41700, 43785, 45800, 48090, 48650, 50040, 51525, 52125, 57250, 57708, 58380, 62550, 63000, 63662, 64120, 68700, 69500, 70056, 72135, 72975, 80150, 82440, 83400, 85875, 87570, 95493, 96180, 97300, 103050, 104250, 114500, 115416, 116760, 120225, 121625, 125100, 127324, 137400, 139000, 144270, 145950, 156375, 159155, 160300, 171750, 175140, 190986, 192360, 194600, 200375, 206100, 208500, 218925, 222817, 229000, 240450, 243250, 250200, 254648, 257625, 286479, 288540, 291900, 312750, 318310, 320600, 343500, 350280, 360675, 364875, 381972, 400750, 412200, 417000, 437850, 445634, 477465, 480900, 486500, 515250, 572958, 577080, 583800, 601125, 625500, 636620, 668451, 687000, 721350, 729750, 763944, 795775, 801500, 875700, 891268, 954930, 961800, 973000, 1030500, 1094625, 1114085, 1145916, 1202250, 1251000, 1273240, 1336902, 1432395, 1442700, 1459500, 1591550, 1603000, 1751400, 1782536, 1803375, 1909860, 2005353, 2061000, 2189250, 2228170, 2291832, 2387325, 2404500, 2673804, 2864790, 2885400, 2919000, 3183100, 3342255, 3606750, 3819720, 3978875, 4010706, 4378500, 4456340, 4774650, 4809000, 5347608, 5570425, 5729580, 6366200, 6684510, 7161975, 7213500, 7957750, 8021412, 8757000, 8912680, 9549300, 10026765, 11140850, 11459160, 11936625, 13369020, 14323950, 14427000, 15915500, 16042824, 16711275, 19098600, 20053530, 22281700, 23873250, 26738040, 27852125, 28647900, 31831000, 33422550, 35809875, 40107060, 44563400, 47746500, 50133825, 55704250, 57295800, 66845100, 71619750, 80214120, 83556375, 95493000, 100267650, 111408500, 133690200, 143239500, 167112750, 200535300, 222817000, 250669125, 286479000, 334225500, 401070600, 501338250, 668451000, 1002676500, 2005353000]

約数ペア:

[(1, 2005353000), (2, 1002676500), (3, 668451000), (4, 501338250), (5, 401070600), (6, 334225500), (7, 286479000), (8, 250669125), (9, 222817000), (10, 200535300), (12, 167112750), (14, 143239500), (15, 133690200), (18, 111408500), (20, 100267650), (21, 95493000), (24, 83556375), (25, 80214120), (28, 71619750), (30, 66845100), (35, 57295800), (36, 55704250), (40, 50133825), (42, 47746500), (45, 44563400), (50, 40107060), (56, 35809875), (60, 33422550), (63, 31831000), (70, 28647900), (72, 27852125), (75, 26738040), (84, 23873250), (90, 22281700), (100, 20053530), (105, 19098600), (120, 16711275), (125, 16042824), (126, 15915500), (139, 14427000), (140, 14323950), (150, 13369020), (168, 11936625), (175, 11459160), (180, 11140850), (200, 10026765), (210, 9549300), (225, 8912680), (229, 8757000), (250, 8021412), (252, 7957750), (278, 7213500), (280, 7161975), (300, 6684510), (315, 6366200), (350, 5729580), (360, 5570425), (375, 5347608), (417, 4809000), (420, 4774650), (450, 4456340), (458, 4378500), (500, 4010706), (504, 3978875), (525, 3819720), (556, 3606750), (600, 3342255), (630, 3183100), (687, 2919000), (695, 2885400), (700, 2864790), (750, 2673804), (834, 2404500), (840, 2387325), (875, 2291832), (900, 2228170), (916, 2189250), (973, 2061000), (1000, 2005353), (1050, 1909860), (1112, 1803375), (1125, 1782536), (1145, 1751400), (1251, 1603000), (1260, 1591550), (1374, 1459500), (1390, 1442700), (1400, 1432395), (1500, 1336902), (1575, 1273240), (1603, 1251000), (1668, 1202250), (1750, 1145916), (1800, 1114085), (1832, 1094625), (1946, 1030500), (2061, 973000), (2085, 961800), (2100, 954930), (2250, 891268), (2290, 875700), (2502, 801500), (2520, 795775), (2625, 763944), (2748, 729750), (2780, 721350), (2919, 687000), (3000, 668451), (3150, 636620), (3206, 625500), (3336, 601125), (3435, 583800), (3475, 577080), (3500, 572958), (3892, 515250), (4122, 486500), (4170, 480900), (4200, 477465), (4500, 445634), (4580, 437850), (4809, 417000), (4865, 412200), (5004, 400750), (5250, 381972), (5496, 364875), (5560, 360675), (5725, 350280), (5838, 343500), (6255, 320600), (6300, 318310), (6412, 312750), (6870, 291900), (6950, 288540), (7000, 286479), (7784, 257625), (7875, 254648), (8015, 250200), (8244, 243250), (8340, 240450), (8757, 229000), (9000, 222817), (9160, 218925), (9618, 208500), (9730, 206100), (10008, 200375), (10305, 194600), (10425, 192360), (10500, 190986), (11450, 175140), (11676, 171750), (12510, 160300), (12600, 159155), (12824, 156375), (13740, 145950), (13900, 144270), (14427, 139000), (14595, 137400), (15750, 127324), (16030, 125100), (16488, 121625), (16680, 120225), (17175, 116760), (17375, 115416), (17514, 114500), (19236, 104250), (19460, 103050), (20610, 97300), (20850, 96180), (21000, 95493), (22900, 87570), (23352, 85875), (24045, 83400), (24325, 82440), (25020, 80150), (27480, 72975), (27800, 72135), (28625, 70056), (28854, 69500), (29190, 68700), (31275, 64120), (31500, 63662), (31831, 63000), (32060, 62550), (34350, 58380), (34750, 57708), (35028, 57250), (38472, 52125), (38920, 51525), (40075, 50040), (41220, 48650), (41700, 48090), (43785, 45800)]