2016377440

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:370

約数の個数: 288

約数和(自身を含む): 6130785024

約数和(自身を除く): 4114407584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 103, 110, 112, 140, 154, 160, 176, 196, 206, 220, 224, 227, 245, 280, 308, 352, 385, 392, 412, 440, 454, 490, 515, 539, 560, 616, 721, 770, 784, 824, 880, 908, 980, 1030, 1078, 1120, 1133, 1135, 1232, 1442, 1540, 1568, 1589, 1648, 1760, 1816, 1960, 2060, 2156, 2266, 2270, 2464, 2497, 2695, 2884, 3080, 3178, 3296, 3605, 3632, 3920, 4120, 4312, 4532, 4540, 4994, 5047, 5390, 5665, 5768, 6160, 6356, 7210, 7264, 7840, 7931, 7945, 8240, 8624, 9064, 9080, 9988, 10094, 10780, 11123, 11330, 11536, 12320, 12485, 12712, 14420, 15862, 15890, 16480, 17248, 17479, 18128, 18160, 19976, 20188, 21560, 22246, 22660, 23072, 23381, 24970, 25235, 25424, 28840, 31724, 31780, 34958, 36256, 36320, 39655, 39952, 40376, 43120, 44492, 45320, 46762, 49940, 50470, 50848, 55517, 55615, 57680, 63448, 63560, 69916, 79310, 79904, 80752, 86240, 87395, 88984, 90640, 93524, 99880, 100940, 111034, 111230, 115360, 116905, 122353, 126896, 127120, 139832, 158620, 161504, 163667, 174790, 177968, 181280, 187048, 199760, 201880, 222068, 222460, 233810, 244706, 253792, 254240, 257191, 277585, 279664, 317240, 327334, 349580, 355936, 374096, 399520, 403760, 444136, 444920, 467620, 489412, 514382, 555170, 559328, 611765, 634480, 654668, 699160, 748192, 807520, 818335, 888272, 889840, 935240, 978824, 1028764, 1110340, 1145669, 1223530, 1268960, 1285955, 1309336, 1398320, 1636670, 1776544, 1779680, 1800337, 1870480, 1957648, 2057528, 2220680, 2291338, 2447060, 2571910, 2618672, 2796640, 3273340, 3600674, 3740960, 3915296, 4115056, 4441360, 4582676, 4894120, 5143820, 5237344, 5728345, 6546680, 7201348, 8230112, 8882720, 9001685, 9165352, 9788240, 10287640, 11456690, 12602359, 13093360, 14402696, 18003370, 18330704, 19576480, 20575280, 22913380, 25204718, 26186720, 28805392, 36006740, 36661408, 41150560, 45826760, 50409436, 57610784, 63011795, 72013480, 91653520, 100818872, 126023590, 144026960, 183307040, 201637744, 252047180, 288053920, 403275488, 504094360, 1008188720, 2016377440]

約数ペア:

[(1, 2016377440), (2, 1008188720), (4, 504094360), (5, 403275488), (7, 288053920), (8, 252047180), (10, 201637744), (11, 183307040), (14, 144026960), (16, 126023590), (20, 100818872), (22, 91653520), (28, 72013480), (32, 63011795), (35, 57610784), (40, 50409436), (44, 45826760), (49, 41150560), (55, 36661408), (56, 36006740), (70, 28805392), (77, 26186720), (80, 25204718), (88, 22913380), (98, 20575280), (103, 19576480), (110, 18330704), (112, 18003370), (140, 14402696), (154, 13093360), (160, 12602359), (176, 11456690), (196, 10287640), (206, 9788240), (220, 9165352), (224, 9001685), (227, 8882720), (245, 8230112), (280, 7201348), (308, 6546680), (352, 5728345), (385, 5237344), (392, 5143820), (412, 4894120), (440, 4582676), (454, 4441360), (490, 4115056), (515, 3915296), (539, 3740960), (560, 3600674), (616, 3273340), (721, 2796640), (770, 2618672), (784, 2571910), (824, 2447060), (880, 2291338), (908, 2220680), (980, 2057528), (1030, 1957648), (1078, 1870480), (1120, 1800337), (1133, 1779680), (1135, 1776544), (1232, 1636670), (1442, 1398320), (1540, 1309336), (1568, 1285955), (1589, 1268960), (1648, 1223530), (1760, 1145669), (1816, 1110340), (1960, 1028764), (2060, 978824), (2156, 935240), (2266, 889840), (2270, 888272), (2464, 818335), (2497, 807520), (2695, 748192), (2884, 699160), (3080, 654668), (3178, 634480), (3296, 611765), (3605, 559328), (3632, 555170), (3920, 514382), (4120, 489412), (4312, 467620), (4532, 444920), (4540, 444136), (4994, 403760), (5047, 399520), (5390, 374096), (5665, 355936), (5768, 349580), (6160, 327334), (6356, 317240), (7210, 279664), (7264, 277585), (7840, 257191), (7931, 254240), (7945, 253792), (8240, 244706), (8624, 233810), (9064, 222460), (9080, 222068), (9988, 201880), (10094, 199760), (10780, 187048), (11123, 181280), (11330, 177968), (11536, 174790), (12320, 163667), (12485, 161504), (12712, 158620), (14420, 139832), (15862, 127120), (15890, 126896), (16480, 122353), (17248, 116905), (17479, 115360), (18128, 111230), (18160, 111034), (19976, 100940), (20188, 99880), (21560, 93524), (22246, 90640), (22660, 88984), (23072, 87395), (23381, 86240), (24970, 80752), (25235, 79904), (25424, 79310), (28840, 69916), (31724, 63560), (31780, 63448), (34958, 57680), (36256, 55615), (36320, 55517), (39655, 50848), (39952, 50470), (40376, 49940), (43120, 46762), (44492, 45320)]