201327280

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 320

約数和(自身を含む): 642816000

約数和(自身を除く): 441488720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 29, 35, 40, 44, 46, 49, 55, 56, 58, 70, 77, 80, 88, 92, 98, 110, 112, 115, 116, 140, 145, 154, 161, 176, 184, 196, 203, 220, 230, 232, 245, 253, 280, 290, 308, 319, 322, 343, 368, 385, 392, 406, 440, 460, 464, 490, 506, 539, 560, 580, 616, 638, 644, 667, 686, 770, 784, 805, 812, 880, 920, 980, 1012, 1015, 1078, 1127, 1160, 1232, 1265, 1276, 1288, 1334, 1372, 1421, 1540, 1595, 1610, 1624, 1715, 1771, 1840, 1960, 2024, 2030, 2156, 2233, 2254, 2320, 2530, 2552, 2576, 2668, 2695, 2744, 2842, 3080, 3190, 3220, 3248, 3335, 3430, 3542, 3773, 3920, 4048, 4060, 4312, 4466, 4508, 4669, 5060, 5104, 5336, 5390, 5488, 5635, 5684, 6160, 6380, 6440, 6670, 6860, 7084, 7105, 7337, 7546, 7889, 8120, 8624, 8855, 8932, 9016, 9338, 9947, 10120, 10672, 10780, 11165, 11270, 11368, 12397, 12760, 12880, 13340, 13720, 14168, 14210, 14674, 15092, 15631, 15778, 16240, 17710, 17864, 18032, 18676, 18865, 19894, 20240, 21560, 22330, 22540, 22736, 23345, 24794, 25520, 26680, 27440, 28336, 28420, 29348, 30184, 31262, 31556, 32683, 35420, 35728, 36685, 37352, 37730, 39445, 39788, 43120, 44660, 45080, 46690, 49588, 49735, 51359, 53360, 56840, 58696, 60368, 61985, 62524, 63112, 65366, 70840, 73370, 74704, 75460, 78155, 78890, 79576, 86779, 89320, 90160, 93380, 99176, 99470, 102718, 109417, 113680, 117392, 123970, 125048, 126224, 130732, 141680, 146740, 150920, 156310, 157780, 159152, 163415, 173558, 178640, 186760, 198352, 198940, 205436, 218834, 228781, 247940, 250096, 256795, 261464, 293480, 301840, 312620, 315560, 326830, 347116, 359513, 373520, 397880, 410872, 433895, 437668, 457562, 495880, 513590, 522928, 547085, 586960, 625240, 631120, 653660, 694232, 719026, 795760, 821744, 867790, 875336, 915124, 991760, 1027180, 1094170, 1143905, 1250480, 1307320, 1388464, 1438052, 1735580, 1750672, 1797565, 1830248, 2054360, 2188340, 2287810, 2516591, 2614640, 2876104, 3471160, 3595130, 3660496, 4108720, 4376680, 4575620, 5033182, 5752208, 6942320, 7190260, 8753360, 9151240, 10066364, 12582955, 14380520, 18302480, 20132728, 25165910, 28761040, 40265456, 50331820, 100663640, 201327280]

約数ペア:

[(1, 201327280), (2, 100663640), (4, 50331820), (5, 40265456), (7, 28761040), (8, 25165910), (10, 20132728), (11, 18302480), (14, 14380520), (16, 12582955), (20, 10066364), (22, 9151240), (23, 8753360), (28, 7190260), (29, 6942320), (35, 5752208), (40, 5033182), (44, 4575620), (46, 4376680), (49, 4108720), (55, 3660496), (56, 3595130), (58, 3471160), (70, 2876104), (77, 2614640), (80, 2516591), (88, 2287810), (92, 2188340), (98, 2054360), (110, 1830248), (112, 1797565), (115, 1750672), (116, 1735580), (140, 1438052), (145, 1388464), (154, 1307320), (161, 1250480), (176, 1143905), (184, 1094170), (196, 1027180), (203, 991760), (220, 915124), (230, 875336), (232, 867790), (245, 821744), (253, 795760), (280, 719026), (290, 694232), (308, 653660), (319, 631120), (322, 625240), (343, 586960), (368, 547085), (385, 522928), (392, 513590), (406, 495880), (440, 457562), (460, 437668), (464, 433895), (490, 410872), (506, 397880), (539, 373520), (560, 359513), (580, 347116), (616, 326830), (638, 315560), (644, 312620), (667, 301840), (686, 293480), (770, 261464), (784, 256795), (805, 250096), (812, 247940), (880, 228781), (920, 218834), (980, 205436), (1012, 198940), (1015, 198352), (1078, 186760), (1127, 178640), (1160, 173558), (1232, 163415), (1265, 159152), (1276, 157780), (1288, 156310), (1334, 150920), (1372, 146740), (1421, 141680), (1540, 130732), (1595, 126224), (1610, 125048), (1624, 123970), (1715, 117392), (1771, 113680), (1840, 109417), (1960, 102718), (2024, 99470), (2030, 99176), (2156, 93380), (2233, 90160), (2254, 89320), (2320, 86779), (2530, 79576), (2552, 78890), (2576, 78155), (2668, 75460), (2695, 74704), (2744, 73370), (2842, 70840), (3080, 65366), (3190, 63112), (3220, 62524), (3248, 61985), (3335, 60368), (3430, 58696), (3542, 56840), (3773, 53360), (3920, 51359), (4048, 49735), (4060, 49588), (4312, 46690), (4466, 45080), (4508, 44660), (4669, 43120), (5060, 39788), (5104, 39445), (5336, 37730), (5390, 37352), (5488, 36685), (5635, 35728), (5684, 35420), (6160, 32683), (6380, 31556), (6440, 31262), (6670, 30184), (6860, 29348), (7084, 28420), (7105, 28336), (7337, 27440), (7546, 26680), (7889, 25520), (8120, 24794), (8624, 23345), (8855, 22736), (8932, 22540), (9016, 22330), (9338, 21560), (9947, 20240), (10120, 19894), (10672, 18865), (10780, 18676), (11165, 18032), (11270, 17864), (11368, 17710), (12397, 16240), (12760, 15778), (12880, 15631), (13340, 15092), (13720, 14674), (14168, 14210)]