293503320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:706

約数の個数: 192

約数和(自身を含む): 1050135840

約数和(自身を除く): 756632520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 137, 165, 180, 198, 220, 264, 274, 330, 360, 396, 411, 440, 495, 541, 548, 660, 685, 792, 822, 990, 1082, 1096, 1233, 1320, 1370, 1507, 1623, 1644, 1980, 2055, 2164, 2466, 2705, 2740, 3014, 3246, 3288, 3960, 4110, 4328, 4521, 4869, 4932, 5410, 5480, 5951, 6028, 6165, 6492, 7535, 8115, 8220, 9042, 9738, 9864, 10820, 11902, 12056, 12330, 12984, 13563, 15070, 16230, 16440, 17853, 18084, 19476, 21640, 22605, 23804, 24345, 24660, 27126, 29755, 30140, 32460, 35706, 36168, 38952, 45210, 47608, 48690, 49320, 53559, 54252, 59510, 60280, 64920, 67815, 71412, 74117, 89265, 90420, 97380, 107118, 108504, 119020, 135630, 142824, 148234, 178530, 180840, 194760, 214236, 222351, 238040, 267795, 271260, 296468, 357060, 370585, 428472, 444702, 535590, 542520, 592936, 667053, 714120, 741170, 815287, 889404, 1071180, 1111755, 1334106, 1482340, 1630574, 1778808, 2142360, 2223510, 2445861, 2668212, 2964680, 3261148, 3335265, 4076435, 4447020, 4891722, 5336424, 6522296, 6670530, 7337583, 8152870, 8894040, 9783444, 12229305, 13341060, 14675166, 16305740, 19566888, 24458610, 26682120, 29350332, 32611480, 36687915, 48917220, 58700664, 73375830, 97834440, 146751660, 293503320]

約数ペア:

[(1, 293503320), (2, 146751660), (3, 97834440), (4, 73375830), (5, 58700664), (6, 48917220), (8, 36687915), (9, 32611480), (10, 29350332), (11, 26682120), (12, 24458610), (15, 19566888), (18, 16305740), (20, 14675166), (22, 13341060), (24, 12229305), (30, 9783444), (33, 8894040), (36, 8152870), (40, 7337583), (44, 6670530), (45, 6522296), (55, 5336424), (60, 4891722), (66, 4447020), (72, 4076435), (88, 3335265), (90, 3261148), (99, 2964680), (110, 2668212), (120, 2445861), (132, 2223510), (137, 2142360), (165, 1778808), (180, 1630574), (198, 1482340), (220, 1334106), (264, 1111755), (274, 1071180), (330, 889404), (360, 815287), (396, 741170), (411, 714120), (440, 667053), (495, 592936), (541, 542520), (548, 535590), (660, 444702), (685, 428472), (792, 370585), (822, 357060), (990, 296468), (1082, 271260), (1096, 267795), (1233, 238040), (1320, 222351), (1370, 214236), (1507, 194760), (1623, 180840), (1644, 178530), (1980, 148234), (2055, 142824), (2164, 135630), (2466, 119020), (2705, 108504), (2740, 107118), (3014, 97380), (3246, 90420), (3288, 89265), (3960, 74117), (4110, 71412), (4328, 67815), (4521, 64920), (4869, 60280), (4932, 59510), (5410, 54252), (5480, 53559), (5951, 49320), (6028, 48690), (6165, 47608), (6492, 45210), (7535, 38952), (8115, 36168), (8220, 35706), (9042, 32460), (9738, 30140), (9864, 29755), (10820, 27126), (11902, 24660), (12056, 24345), (12330, 23804), (12984, 22605), (13563, 21640), (15070, 19476), (16230, 18084), (16440, 17853)]