1234513280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 512

約数和(自身を含む): 4145541120

約数和(自身を除く): 2911027840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 41, 44, 47, 52, 55, 56, 64, 65, 70, 77, 80, 82, 88, 91, 94, 104, 110, 112, 128, 130, 140, 143, 154, 160, 164, 176, 182, 188, 205, 208, 220, 224, 235, 260, 280, 286, 287, 308, 320, 328, 329, 352, 364, 376, 385, 410, 416, 440, 448, 451, 455, 470, 517, 520, 533, 560, 572, 574, 611, 616, 640, 656, 658, 704, 715, 728, 752, 770, 820, 832, 880, 896, 902, 910, 940, 1001, 1034, 1040, 1066, 1120, 1144, 1148, 1222, 1232, 1312, 1316, 1408, 1430, 1435, 1456, 1504, 1540, 1640, 1645, 1664, 1760, 1804, 1820, 1880, 1927, 2002, 2068, 2080, 2132, 2240, 2255, 2288, 2296, 2444, 2464, 2585, 2624, 2632, 2665, 2860, 2870, 2912, 3008, 3055, 3080, 3157, 3280, 3290, 3520, 3608, 3619, 3640, 3731, 3760, 3854, 4004, 4136, 4160, 4264, 4277, 4480, 4510, 4576, 4592, 4888, 4928, 5005, 5170, 5248, 5264, 5330, 5720, 5740, 5824, 5863, 6016, 6110, 6160, 6314, 6560, 6580, 6721, 7040, 7216, 7238, 7280, 7462, 7520, 7708, 8008, 8272, 8320, 8528, 8554, 9020, 9152, 9184, 9635, 9776, 9856, 10010, 10340, 10528, 10660, 11440, 11480, 11648, 11726, 12220, 12320, 12628, 13120, 13160, 13442, 13489, 14432, 14476, 14560, 14924, 15040, 15416, 15785, 16016, 16544, 17056, 17108, 18040, 18095, 18304, 18368, 18655, 19270, 19552, 20020, 20680, 21056, 21197, 21320, 21385, 22880, 22960, 23452, 24440, 24640, 25051, 25256, 26240, 26320, 26884, 26978, 28864, 28952, 29120, 29315, 29848, 30080, 30832, 31570, 32032, 33088, 33605, 34112, 34216, 36080, 36190, 36736, 37310, 38540, 39104, 40040, 41041, 41360, 42112, 42394, 42640, 42770, 45760, 45920, 46904, 47047, 48880, 49280, 50102, 50512, 52640, 53768, 53956, 57728, 57904, 58240, 58630, 59696, 61664, 63140, 64064, 66176, 67210, 67445, 68224, 68432, 72160, 72380, 74620, 77080, 78208, 80080, 82082, 82720, 84788, 85280, 85540, 91520, 91840, 93808, 94094, 97760, 100204, 101024, 105280, 105985, 107536, 107912, 115808, 117260, 119392, 123328, 125255, 126280, 128128, 134420, 134890, 136864, 144320, 144760, 148379, 149240, 154160, 160160, 164164, 165440, 169576, 170560, 171080, 175357, 183680, 187616, 188188, 195520, 200408, 202048, 205205, 210560, 211970, 215072, 215824, 231616, 234520, 235235, 238784, 246656, 250510, 252560, 268840, 269780, 273728, 275561, 288640, 289520, 296758, 298480, 308320, 320320, 328328, 330880, 339152, 341120, 342160, 350714, 375232, 376376, 391040, 400816, 404096, 410410, 423940, 430144, 431648, 463232, 469040, 470470, 477568, 501020, 505120, 537680, 539560, 547456, 551122, 579040, 593516, 596960, 616640, 640640, 656656, 678304, 684320, 701428, 741895, 750464, 752752, 801632, 820820, 847880, 860288, 863296, 876785, 938080, 940940, 1002040, 1010240, 1075360, 1079120, 1102244, 1158080, 1187032, 1193920, 1233280, 1313312, 1356608, 1368640, 1377805, 1402856, 1483790, 1505504, 1603264, 1641640, 1695760, 1726592, 1753570, 1876160, 1881880, 1928927, 2004080, 2020480, 2150720, 2158240, 2204488, 2316160, 2374064, 2387840, 2626624, 2713216, 2737280, 2755610, 2805712, 2967580, 3011008, 3206528, 3283280, 3391520, 3507140, 3752320, 3763760, 3857854, 4008160, 4301440, 4316480, 4408976, 4748128, 5253248, 5511220, 5611424, 5935160, 6022016, 6566560, 6783040, 7014280, 7527520, 7715708, 8016320, 8632960, 8817952, 9496256, 9644635, 11022440, 11222848, 11870320, 13133120, 13566080, 14028560, 15055040, 15431416, 16032640, 17635904, 18992512, 19289270, 22044880, 22445696, 23740640, 26266240, 28057120, 30110080, 30862832, 35271808, 38578540, 44089760, 47481280, 56114240, 61725664, 77157080, 88179520, 94962560, 112228480, 123451328, 154314160, 176359040, 246902656, 308628320, 617256640, 1234513280]

約数ペア:

[(1, 1234513280), (2, 617256640), (4, 308628320), (5, 246902656), (7, 176359040), (8, 154314160), (10, 123451328), (11, 112228480), (13, 94962560), (14, 88179520), (16, 77157080), (20, 61725664), (22, 56114240), (26, 47481280), (28, 44089760), (32, 38578540), (35, 35271808), (40, 30862832), (41, 30110080), (44, 28057120), (47, 26266240), (52, 23740640), (55, 22445696), (56, 22044880), (64, 19289270), (65, 18992512), (70, 17635904), (77, 16032640), (80, 15431416), (82, 15055040), (88, 14028560), (91, 13566080), (94, 13133120), (104, 11870320), (110, 11222848), (112, 11022440), (128, 9644635), (130, 9496256), (140, 8817952), (143, 8632960), (154, 8016320), (160, 7715708), (164, 7527520), (176, 7014280), (182, 6783040), (188, 6566560), (205, 6022016), (208, 5935160), (220, 5611424), (224, 5511220), (235, 5253248), (260, 4748128), (280, 4408976), (286, 4316480), (287, 4301440), (308, 4008160), (320, 3857854), (328, 3763760), (329, 3752320), (352, 3507140), (364, 3391520), (376, 3283280), (385, 3206528), (410, 3011008), (416, 2967580), (440, 2805712), (448, 2755610), (451, 2737280), (455, 2713216), (470, 2626624), (517, 2387840), (520, 2374064), (533, 2316160), (560, 2204488), (572, 2158240), (574, 2150720), (611, 2020480), (616, 2004080), (640, 1928927), (656, 1881880), (658, 1876160), (704, 1753570), (715, 1726592), (728, 1695760), (752, 1641640), (770, 1603264), (820, 1505504), (832, 1483790), (880, 1402856), (896, 1377805), (902, 1368640), (910, 1356608), (940, 1313312), (1001, 1233280), (1034, 1193920), (1040, 1187032), (1066, 1158080), (1120, 1102244), (1144, 1079120), (1148, 1075360), (1222, 1010240), (1232, 1002040), (1312, 940940), (1316, 938080), (1408, 876785), (1430, 863296), (1435, 860288), (1456, 847880), (1504, 820820), (1540, 801632), (1640, 752752), (1645, 750464), (1664, 741895), (1760, 701428), (1804, 684320), (1820, 678304), (1880, 656656), (1927, 640640), (2002, 616640), (2068, 596960), (2080, 593516), (2132, 579040), (2240, 551122), (2255, 547456), (2288, 539560), (2296, 537680), (2444, 505120), (2464, 501020), (2585, 477568), (2624, 470470), (2632, 469040), (2665, 463232), (2860, 431648), (2870, 430144), (2912, 423940), (3008, 410410), (3055, 404096), (3080, 400816), (3157, 391040), (3280, 376376), (3290, 375232), (3520, 350714), (3608, 342160), (3619, 341120), (3640, 339152), (3731, 330880), (3760, 328328), (3854, 320320), (4004, 308320), (4136, 298480), (4160, 296758), (4264, 289520), (4277, 288640), (4480, 275561), (4510, 273728), (4576, 269780), (4592, 268840), (4888, 252560), (4928, 250510), (5005, 246656), (5170, 238784), (5248, 235235), (5264, 234520), (5330, 231616), (5720, 215824), (5740, 215072), (5824, 211970), (5863, 210560), (6016, 205205), (6110, 202048), (6160, 200408), (6314, 195520), (6560, 188188), (6580, 187616), (6721, 183680), (7040, 175357), (7216, 171080), (7238, 170560), (7280, 169576), (7462, 165440), (7520, 164164), (7708, 160160), (8008, 154160), (8272, 149240), (8320, 148379), (8528, 144760), (8554, 144320), (9020, 136864), (9152, 134890), (9184, 134420), (9635, 128128), (9776, 126280), (9856, 125255), (10010, 123328), (10340, 119392), (10528, 117260), (10660, 115808), (11440, 107912), (11480, 107536), (11648, 105985), (11726, 105280), (12220, 101024), (12320, 100204), (12628, 97760), (13120, 94094), (13160, 93808), (13442, 91840), (13489, 91520), (14432, 85540), (14476, 85280), (14560, 84788), (14924, 82720), (15040, 82082), (15416, 80080), (15785, 78208), (16016, 77080), (16544, 74620), (17056, 72380), (17108, 72160), (18040, 68432), (18095, 68224), (18304, 67445), (18368, 67210), (18655, 66176), (19270, 64064), (19552, 63140), (20020, 61664), (20680, 59696), (21056, 58630), (21197, 58240), (21320, 57904), (21385, 57728), (22880, 53956), (22960, 53768), (23452, 52640), (24440, 50512), (24640, 50102), (25051, 49280), (25256, 48880), (26240, 47047), (26320, 46904), (26884, 45920), (26978, 45760), (28864, 42770), (28952, 42640), (29120, 42394), (29315, 42112), (29848, 41360), (30080, 41041), (30832, 40040), (31570, 39104), (32032, 38540), (33088, 37310), (33605, 36736), (34112, 36190), (34216, 36080)]