2562166880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1158

約数の個数: 288

約数和(自身を含む): 7919964864

約数和(自身を除く): 5357797984

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 49, 52, 56, 65, 70, 80, 91, 92, 98, 104, 112, 115, 130, 140, 160, 161, 182, 184, 196, 208, 224, 230, 245, 260, 280, 299, 322, 364, 368, 392, 416, 455, 460, 490, 520, 560, 598, 637, 644, 728, 736, 784, 805, 910, 920, 980, 1040, 1093, 1120, 1127, 1196, 1274, 1288, 1456, 1495, 1568, 1610, 1820, 1840, 1960, 2080, 2093, 2186, 2254, 2392, 2548, 2576, 2912, 2990, 3185, 3220, 3640, 3680, 3920, 4186, 4372, 4508, 4784, 5096, 5152, 5465, 5635, 5980, 6370, 6440, 7280, 7651, 7840, 8372, 8744, 9016, 9568, 10192, 10465, 10930, 11270, 11960, 12740, 12880, 14209, 14560, 14651, 15302, 16744, 17488, 18032, 20384, 20930, 21860, 22540, 23920, 25139, 25480, 25760, 28418, 29302, 30604, 33488, 34976, 36064, 38255, 41860, 43720, 45080, 47840, 50278, 50960, 53557, 56836, 58604, 61208, 66976, 71045, 73255, 76510, 83720, 87440, 90160, 99463, 100556, 101920, 107114, 113672, 117208, 122416, 125695, 142090, 146510, 153020, 167440, 174880, 175973, 180320, 198926, 201112, 214228, 227344, 234416, 244832, 251390, 267785, 284180, 293020, 306040, 326807, 334880, 351946, 397852, 402224, 428456, 454688, 468832, 497315, 502780, 535570, 568360, 586040, 612080, 653614, 696241, 703892, 795704, 804448, 856912, 879865, 994630, 1005560, 1071140, 1136720, 1172080, 1224160, 1231811, 1307228, 1392482, 1407784, 1591408, 1634035, 1713824, 1759730, 1989260, 2011120, 2142280, 2273440, 2287649, 2344160, 2463622, 2614456, 2784964, 2815568, 3182816, 3268070, 3481205, 3519460, 3978520, 4022240, 4284560, 4575298, 4927244, 5228912, 5569928, 5631136, 6159055, 6536140, 6962410, 7038920, 7957040, 8569120, 9150596, 9854488, 10457824, 11139856, 11438245, 12318110, 13072280, 13924820, 14077840, 15914080, 16013543, 18301192, 19708976, 22279712, 22876490, 24636220, 26144560, 27849640, 28155680, 32027086, 36602384, 39417952, 45752980, 49272440, 52289120, 55699280, 64054172, 73204768, 80067715, 91505960, 98544880, 111398560, 128108344, 160135430, 183011920, 197089760, 256216688, 320270860, 366023840, 512433376, 640541720, 1281083440, 2562166880]

約数ペア:

[(1, 2562166880), (2, 1281083440), (4, 640541720), (5, 512433376), (7, 366023840), (8, 320270860), (10, 256216688), (13, 197089760), (14, 183011920), (16, 160135430), (20, 128108344), (23, 111398560), (26, 98544880), (28, 91505960), (32, 80067715), (35, 73204768), (40, 64054172), (46, 55699280), (49, 52289120), (52, 49272440), (56, 45752980), (65, 39417952), (70, 36602384), (80, 32027086), (91, 28155680), (92, 27849640), (98, 26144560), (104, 24636220), (112, 22876490), (115, 22279712), (130, 19708976), (140, 18301192), (160, 16013543), (161, 15914080), (182, 14077840), (184, 13924820), (196, 13072280), (208, 12318110), (224, 11438245), (230, 11139856), (245, 10457824), (260, 9854488), (280, 9150596), (299, 8569120), (322, 7957040), (364, 7038920), (368, 6962410), (392, 6536140), (416, 6159055), (455, 5631136), (460, 5569928), (490, 5228912), (520, 4927244), (560, 4575298), (598, 4284560), (637, 4022240), (644, 3978520), (728, 3519460), (736, 3481205), (784, 3268070), (805, 3182816), (910, 2815568), (920, 2784964), (980, 2614456), (1040, 2463622), (1093, 2344160), (1120, 2287649), (1127, 2273440), (1196, 2142280), (1274, 2011120), (1288, 1989260), (1456, 1759730), (1495, 1713824), (1568, 1634035), (1610, 1591408), (1820, 1407784), (1840, 1392482), (1960, 1307228), (2080, 1231811), (2093, 1224160), (2186, 1172080), (2254, 1136720), (2392, 1071140), (2548, 1005560), (2576, 994630), (2912, 879865), (2990, 856912), (3185, 804448), (3220, 795704), (3640, 703892), (3680, 696241), (3920, 653614), (4186, 612080), (4372, 586040), (4508, 568360), (4784, 535570), (5096, 502780), (5152, 497315), (5465, 468832), (5635, 454688), (5980, 428456), (6370, 402224), (6440, 397852), (7280, 351946), (7651, 334880), (7840, 326807), (8372, 306040), (8744, 293020), (9016, 284180), (9568, 267785), (10192, 251390), (10465, 244832), (10930, 234416), (11270, 227344), (11960, 214228), (12740, 201112), (12880, 198926), (14209, 180320), (14560, 175973), (14651, 174880), (15302, 167440), (16744, 153020), (17488, 146510), (18032, 142090), (20384, 125695), (20930, 122416), (21860, 117208), (22540, 113672), (23920, 107114), (25139, 101920), (25480, 100556), (25760, 99463), (28418, 90160), (29302, 87440), (30604, 83720), (33488, 76510), (34976, 73255), (36064, 71045), (38255, 66976), (41860, 61208), (43720, 58604), (45080, 56836), (47840, 53557), (50278, 50960)]