2174149040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 320

約数和(自身を含む): 6479585280

約数和(自身を除く): 4305436240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 53, 56, 62, 68, 70, 80, 85, 106, 112, 119, 124, 136, 139, 140, 155, 170, 212, 217, 238, 248, 265, 272, 278, 280, 310, 340, 371, 424, 434, 476, 496, 527, 530, 556, 560, 595, 620, 680, 695, 742, 848, 868, 901, 952, 973, 1054, 1060, 1085, 1112, 1190, 1240, 1360, 1390, 1484, 1643, 1736, 1802, 1855, 1904, 1946, 2108, 2120, 2170, 2224, 2363, 2380, 2480, 2635, 2780, 2968, 3286, 3472, 3604, 3689, 3710, 3892, 4216, 4240, 4309, 4340, 4505, 4726, 4760, 4865, 5270, 5560, 5936, 6307, 6572, 7208, 7367, 7378, 7420, 7784, 8215, 8432, 8618, 8680, 9010, 9452, 9520, 9730, 10540, 11120, 11501, 11815, 12614, 13144, 14416, 14734, 14756, 14840, 15568, 16430, 16541, 17236, 17360, 18020, 18445, 18904, 19460, 21080, 21545, 23002, 23630, 25228, 26288, 27931, 29468, 29512, 29680, 30163, 31535, 32860, 33082, 34472, 36040, 36835, 36890, 37808, 38920, 42160, 43090, 46004, 47260, 50456, 51569, 55862, 57505, 58936, 59024, 60326, 63070, 65720, 66164, 68944, 72080, 73253, 73670, 73780, 77840, 82705, 86180, 92008, 94520, 100912, 103138, 111724, 115010, 117872, 120652, 125239, 126140, 131440, 132328, 139655, 146506, 147340, 147560, 150815, 165410, 172360, 184016, 189040, 195517, 206276, 223448, 228377, 230020, 241304, 250478, 252280, 257845, 264656, 279310, 293012, 294680, 295120, 301630, 330820, 344720, 366265, 391034, 412552, 446896, 456754, 460040, 482608, 500956, 504560, 512771, 515690, 558620, 586024, 589360, 603260, 626195, 661640, 732530, 782068, 825104, 876673, 913508, 920080, 977585, 1001912, 1025542, 1031380, 1117240, 1141885, 1172048, 1206520, 1252390, 1323280, 1465060, 1564136, 1598639, 1753346, 1827016, 1955170, 2003824, 2051084, 2062760, 2234480, 2283770, 2413040, 2504780, 2563855, 2930120, 3128272, 3197278, 3506692, 3654032, 3882409, 3910340, 4102168, 4125520, 4383365, 4567540, 5009560, 5127710, 5860240, 6394556, 7013384, 7764818, 7820680, 7993195, 8204336, 8766730, 9135080, 10019120, 10255420, 12789112, 14026768, 15529636, 15641360, 15986390, 17533460, 18270160, 19412045, 20510840, 25578224, 27176863, 31059272, 31972780, 35066920, 38824090, 41021680, 54353726, 62118544, 63945560, 70133840, 77648180, 108707452, 127891120, 135884315, 155296360, 217414904, 271768630, 310592720, 434829808, 543537260, 1087074520, 2174149040]

約数ペア:

[(1, 2174149040), (2, 1087074520), (4, 543537260), (5, 434829808), (7, 310592720), (8, 271768630), (10, 217414904), (14, 155296360), (16, 135884315), (17, 127891120), (20, 108707452), (28, 77648180), (31, 70133840), (34, 63945560), (35, 62118544), (40, 54353726), (53, 41021680), (56, 38824090), (62, 35066920), (68, 31972780), (70, 31059272), (80, 27176863), (85, 25578224), (106, 20510840), (112, 19412045), (119, 18270160), (124, 17533460), (136, 15986390), (139, 15641360), (140, 15529636), (155, 14026768), (170, 12789112), (212, 10255420), (217, 10019120), (238, 9135080), (248, 8766730), (265, 8204336), (272, 7993195), (278, 7820680), (280, 7764818), (310, 7013384), (340, 6394556), (371, 5860240), (424, 5127710), (434, 5009560), (476, 4567540), (496, 4383365), (527, 4125520), (530, 4102168), (556, 3910340), (560, 3882409), (595, 3654032), (620, 3506692), (680, 3197278), (695, 3128272), (742, 2930120), (848, 2563855), (868, 2504780), (901, 2413040), (952, 2283770), (973, 2234480), (1054, 2062760), (1060, 2051084), (1085, 2003824), (1112, 1955170), (1190, 1827016), (1240, 1753346), (1360, 1598639), (1390, 1564136), (1484, 1465060), (1643, 1323280), (1736, 1252390), (1802, 1206520), (1855, 1172048), (1904, 1141885), (1946, 1117240), (2108, 1031380), (2120, 1025542), (2170, 1001912), (2224, 977585), (2363, 920080), (2380, 913508), (2480, 876673), (2635, 825104), (2780, 782068), (2968, 732530), (3286, 661640), (3472, 626195), (3604, 603260), (3689, 589360), (3710, 586024), (3892, 558620), (4216, 515690), (4240, 512771), (4309, 504560), (4340, 500956), (4505, 482608), (4726, 460040), (4760, 456754), (4865, 446896), (5270, 412552), (5560, 391034), (5936, 366265), (6307, 344720), (6572, 330820), (7208, 301630), (7367, 295120), (7378, 294680), (7420, 293012), (7784, 279310), (8215, 264656), (8432, 257845), (8618, 252280), (8680, 250478), (9010, 241304), (9452, 230020), (9520, 228377), (9730, 223448), (10540, 206276), (11120, 195517), (11501, 189040), (11815, 184016), (12614, 172360), (13144, 165410), (14416, 150815), (14734, 147560), (14756, 147340), (14840, 146506), (15568, 139655), (16430, 132328), (16541, 131440), (17236, 126140), (17360, 125239), (18020, 120652), (18445, 117872), (18904, 115010), (19460, 111724), (21080, 103138), (21545, 100912), (23002, 94520), (23630, 92008), (25228, 86180), (26288, 82705), (27931, 77840), (29468, 73780), (29512, 73670), (29680, 73253), (30163, 72080), (31535, 68944), (32860, 66164), (33082, 65720), (34472, 63070), (36040, 60326), (36835, 59024), (36890, 58936), (37808, 57505), (38920, 55862), (42160, 51569), (43090, 50456), (46004, 47260)]