2020145400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4111}}^1$

素因数の和:4156

約数の個数: 384

約数和(自身を含む): 8566118400

約数和(自身を除く): 6545973000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 54, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 108, 117, 120, 126, 130, 135, 140, 150, 156, 168, 175, 180, 182, 189, 195, 200, 210, 216, 225, 234, 252, 260, 270, 273, 280, 300, 312, 315, 325, 350, 351, 360, 364, 378, 390, 420, 450, 455, 468, 504, 520, 525, 540, 546, 585, 600, 630, 650, 675, 700, 702, 728, 756, 780, 819, 840, 900, 910, 936, 945, 975, 1050, 1080, 1092, 1170, 1260, 1300, 1350, 1365, 1400, 1404, 1512, 1560, 1575, 1638, 1755, 1800, 1820, 1890, 1950, 2100, 2184, 2275, 2340, 2457, 2520, 2600, 2700, 2730, 2808, 2925, 3150, 3276, 3510, 3640, 3780, 3900, 4095, 4111, 4200, 4550, 4680, 4725, 4914, 5400, 5460, 5850, 6300, 6552, 6825, 7020, 7560, 7800, 8190, 8222, 8775, 9100, 9450, 9828, 10920, 11700, 12285, 12333, 12600, 13650, 14040, 16380, 16444, 17550, 18200, 18900, 19656, 20475, 20555, 23400, 24570, 24666, 27300, 28777, 32760, 32888, 35100, 36999, 37800, 40950, 41110, 49140, 49332, 53443, 54600, 57554, 61425, 61665, 70200, 73998, 81900, 82220, 86331, 98280, 98664, 102775, 106886, 110997, 115108, 122850, 123330, 143885, 147996, 160329, 163800, 164440, 172662, 184995, 205550, 213772, 221994, 230216, 245700, 246660, 258993, 267215, 287770, 295992, 308325, 320658, 345324, 369990, 374101, 411100, 427544, 431655, 443988, 480987, 491400, 493320, 517986, 534430, 554985, 575540, 616650, 641316, 690648, 719425, 739980, 748202, 776979, 801645, 822200, 863310, 887976, 924975, 961974, 1035972, 1068860, 1109970, 1122303, 1151080, 1233300, 1282632, 1294965, 1336075, 1438850, 1442961, 1479960, 1496404, 1553958, 1603290, 1726620, 1849950, 1870505, 1923948, 2071944, 2137720, 2158275, 2219940, 2244606, 2404935, 2466600, 2589930, 2672150, 2774925, 2877700, 2885922, 2992808, 3107916, 3206580, 3366909, 3453240, 3699900, 3741010, 3847896, 3884895, 4008225, 4316550, 4439880, 4489212, 4809870, 5179860, 5344300, 5549850, 5611515, 5755400, 5771844, 6215832, 6413160, 6474825, 6733818, 7214805, 7399800, 7482020, 7769790, 8016450, 8633100, 8978424, 9352525, 9619740, 10100727, 10359720, 10688600, 11099700, 11223030, 11543688, 12024675, 12949650, 13467636, 14429610, 14964040, 15539580, 16032900, 16834545, 17266200, 18705050, 19239480, 19424475, 20201454, 22199400, 22446060, 24049350, 25899300, 26935272, 28057575, 28859220, 31079160, 32065800, 33669090, 36074025, 37410100, 38848950, 40402908, 44892120, 48098700, 50503635, 51798600, 56115150, 57718440, 67338180, 72148050, 74820200, 77697900, 80805816, 84172725, 96197400, 101007270, 112230300, 134676360, 144296100, 155395800, 168345450, 202014540, 224460600, 252518175, 288592200, 336690900, 404029080, 505036350, 673381800, 1010072700, 2020145400]

約数ペア:

[(1, 2020145400), (2, 1010072700), (3, 673381800), (4, 505036350), (5, 404029080), (6, 336690900), (7, 288592200), (8, 252518175), (9, 224460600), (10, 202014540), (12, 168345450), (13, 155395800), (14, 144296100), (15, 134676360), (18, 112230300), (20, 101007270), (21, 96197400), (24, 84172725), (25, 80805816), (26, 77697900), (27, 74820200), (28, 72148050), (30, 67338180), (35, 57718440), (36, 56115150), (39, 51798600), (40, 50503635), (42, 48098700), (45, 44892120), (50, 40402908), (52, 38848950), (54, 37410100), (56, 36074025), (60, 33669090), (63, 32065800), (65, 31079160), (70, 28859220), (72, 28057575), (75, 26935272), (78, 25899300), (84, 24049350), (90, 22446060), (91, 22199400), (100, 20201454), (104, 19424475), (105, 19239480), (108, 18705050), (117, 17266200), (120, 16834545), (126, 16032900), (130, 15539580), (135, 14964040), (140, 14429610), (150, 13467636), (156, 12949650), (168, 12024675), (175, 11543688), (180, 11223030), (182, 11099700), (189, 10688600), (195, 10359720), (200, 10100727), (210, 9619740), (216, 9352525), (225, 8978424), (234, 8633100), (252, 8016450), (260, 7769790), (270, 7482020), (273, 7399800), (280, 7214805), (300, 6733818), (312, 6474825), (315, 6413160), (325, 6215832), (350, 5771844), (351, 5755400), (360, 5611515), (364, 5549850), (378, 5344300), (390, 5179860), (420, 4809870), (450, 4489212), (455, 4439880), (468, 4316550), (504, 4008225), (520, 3884895), (525, 3847896), (540, 3741010), (546, 3699900), (585, 3453240), (600, 3366909), (630, 3206580), (650, 3107916), (675, 2992808), (700, 2885922), (702, 2877700), (728, 2774925), (756, 2672150), (780, 2589930), (819, 2466600), (840, 2404935), (900, 2244606), (910, 2219940), (936, 2158275), (945, 2137720), (975, 2071944), (1050, 1923948), (1080, 1870505), (1092, 1849950), (1170, 1726620), (1260, 1603290), (1300, 1553958), (1350, 1496404), (1365, 1479960), (1400, 1442961), (1404, 1438850), (1512, 1336075), (1560, 1294965), (1575, 1282632), (1638, 1233300), (1755, 1151080), (1800, 1122303), (1820, 1109970), (1890, 1068860), (1950, 1035972), (2100, 961974), (2184, 924975), (2275, 887976), (2340, 863310), (2457, 822200), (2520, 801645), (2600, 776979), (2700, 748202), (2730, 739980), (2808, 719425), (2925, 690648), (3150, 641316), (3276, 616650), (3510, 575540), (3640, 554985), (3780, 534430), (3900, 517986), (4095, 493320), (4111, 491400), (4200, 480987), (4550, 443988), (4680, 431655), (4725, 427544), (4914, 411100), (5400, 374101), (5460, 369990), (5850, 345324), (6300, 320658), (6552, 308325), (6825, 295992), (7020, 287770), (7560, 267215), (7800, 258993), (8190, 246660), (8222, 245700), (8775, 230216), (9100, 221994), (9450, 213772), (9828, 205550), (10920, 184995), (11700, 172662), (12285, 164440), (12333, 163800), (12600, 160329), (13650, 147996), (14040, 143885), (16380, 123330), (16444, 122850), (17550, 115108), (18200, 110997), (18900, 106886), (19656, 102775), (20475, 98664), (20555, 98280), (23400, 86331), (24570, 82220), (24666, 81900), (27300, 73998), (28777, 70200), (32760, 61665), (32888, 61425), (35100, 57554), (36999, 54600), (37800, 53443), (40950, 49332), (41110, 49140)]