201241040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:410

約数の個数: 240

約数和(自身を含む): 641208960

約数和(自身を除く): 439967920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 143, 154, 176, 182, 196, 208, 220, 245, 260, 280, 286, 308, 359, 364, 385, 392, 440, 455, 490, 520, 539, 560, 572, 616, 637, 715, 718, 728, 770, 784, 880, 910, 980, 1001, 1040, 1078, 1144, 1232, 1274, 1430, 1436, 1456, 1540, 1795, 1820, 1960, 2002, 2156, 2288, 2513, 2548, 2695, 2860, 2872, 3080, 3185, 3590, 3640, 3920, 3949, 4004, 4312, 4667, 5005, 5026, 5096, 5390, 5720, 5744, 6160, 6370, 7007, 7180, 7280, 7898, 8008, 8624, 9334, 10010, 10052, 10192, 10780, 11440, 12565, 12740, 14014, 14360, 15796, 16016, 17591, 18668, 19745, 20020, 20104, 21560, 23335, 25130, 25480, 27643, 28028, 28720, 31592, 32669, 35035, 35182, 37336, 39490, 40040, 40208, 43120, 46670, 50260, 50960, 51337, 55286, 56056, 63184, 65338, 70070, 70364, 74672, 78980, 80080, 87955, 93340, 100520, 102674, 110572, 112112, 130676, 138215, 140140, 140728, 157960, 163345, 175910, 186680, 193501, 201040, 205348, 221144, 228683, 256685, 261352, 276430, 280280, 281456, 315920, 326690, 351820, 359359, 373360, 387002, 410696, 442288, 457366, 513370, 522704, 552860, 560560, 653380, 703640, 718718, 774004, 821392, 914732, 967505, 1026740, 1105720, 1143415, 1306760, 1407280, 1437436, 1548008, 1796795, 1829464, 1935010, 2053480, 2211440, 2286830, 2515513, 2613520, 2874872, 3096016, 3593590, 3658928, 3870020, 4106960, 4573660, 5031026, 5749744, 7187180, 7740040, 9147320, 10062052, 12577565, 14374360, 15480080, 18294640, 20124104, 25155130, 28748720, 40248208, 50310260, 100620520, 201241040]

約数ペア:

[(1, 201241040), (2, 100620520), (4, 50310260), (5, 40248208), (7, 28748720), (8, 25155130), (10, 20124104), (11, 18294640), (13, 15480080), (14, 14374360), (16, 12577565), (20, 10062052), (22, 9147320), (26, 7740040), (28, 7187180), (35, 5749744), (40, 5031026), (44, 4573660), (49, 4106960), (52, 3870020), (55, 3658928), (56, 3593590), (65, 3096016), (70, 2874872), (77, 2613520), (80, 2515513), (88, 2286830), (91, 2211440), (98, 2053480), (104, 1935010), (110, 1829464), (112, 1796795), (130, 1548008), (140, 1437436), (143, 1407280), (154, 1306760), (176, 1143415), (182, 1105720), (196, 1026740), (208, 967505), (220, 914732), (245, 821392), (260, 774004), (280, 718718), (286, 703640), (308, 653380), (359, 560560), (364, 552860), (385, 522704), (392, 513370), (440, 457366), (455, 442288), (490, 410696), (520, 387002), (539, 373360), (560, 359359), (572, 351820), (616, 326690), (637, 315920), (715, 281456), (718, 280280), (728, 276430), (770, 261352), (784, 256685), (880, 228683), (910, 221144), (980, 205348), (1001, 201040), (1040, 193501), (1078, 186680), (1144, 175910), (1232, 163345), (1274, 157960), (1430, 140728), (1436, 140140), (1456, 138215), (1540, 130676), (1795, 112112), (1820, 110572), (1960, 102674), (2002, 100520), (2156, 93340), (2288, 87955), (2513, 80080), (2548, 78980), (2695, 74672), (2860, 70364), (2872, 70070), (3080, 65338), (3185, 63184), (3590, 56056), (3640, 55286), (3920, 51337), (3949, 50960), (4004, 50260), (4312, 46670), (4667, 43120), (5005, 40208), (5026, 40040), (5096, 39490), (5390, 37336), (5720, 35182), (5744, 35035), (6160, 32669), (6370, 31592), (7007, 28720), (7180, 28028), (7280, 27643), (7898, 25480), (8008, 25130), (8624, 23335), (9334, 21560), (10010, 20104), (10052, 20020), (10192, 19745), (10780, 18668), (11440, 17591), (12565, 16016), (12740, 15796), (14014, 14360)]