2074246720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 448

約数和(自身を含む): 6718279680

約数和(自身を除く): 4644032960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 23, 26, 28, 32, 35, 38, 40, 46, 52, 56, 64, 65, 70, 76, 80, 91, 92, 95, 104, 112, 115, 130, 133, 140, 152, 160, 161, 163, 182, 184, 190, 208, 224, 230, 247, 260, 266, 280, 299, 304, 320, 322, 326, 364, 368, 380, 416, 437, 448, 455, 460, 494, 520, 532, 560, 598, 608, 644, 652, 665, 728, 736, 760, 805, 815, 832, 874, 910, 920, 988, 1040, 1064, 1120, 1141, 1196, 1216, 1235, 1288, 1304, 1330, 1456, 1472, 1495, 1520, 1610, 1630, 1729, 1748, 1820, 1840, 1976, 2080, 2093, 2119, 2128, 2185, 2240, 2282, 2392, 2470, 2576, 2608, 2660, 2912, 2990, 3040, 3059, 3097, 3220, 3260, 3458, 3496, 3640, 3680, 3749, 3952, 4160, 4186, 4238, 4256, 4370, 4564, 4784, 4940, 5152, 5216, 5320, 5681, 5705, 5824, 5980, 6080, 6118, 6194, 6440, 6520, 6916, 6992, 7280, 7360, 7498, 7904, 8372, 8476, 8512, 8645, 8740, 9128, 9568, 9880, 10304, 10432, 10465, 10595, 10640, 11362, 11410, 11960, 12236, 12388, 12880, 13040, 13832, 13984, 14560, 14833, 14996, 15295, 15485, 15808, 16744, 16952, 17290, 17480, 18256, 18745, 19136, 19760, 20930, 21190, 21280, 21679, 22724, 22820, 23920, 24472, 24776, 25760, 26080, 26243, 27664, 27968, 28405, 29120, 29666, 29992, 30590, 30970, 33488, 33904, 34580, 34960, 36512, 37490, 39520, 39767, 40261, 41860, 42380, 42560, 43358, 45448, 45640, 47840, 48737, 48944, 49552, 51520, 52160, 52486, 55328, 56810, 59332, 59984, 61180, 61940, 66976, 67808, 69160, 69920, 71231, 73024, 74165, 74980, 79040, 79534, 80522, 83720, 84760, 86716, 90896, 91280, 95680, 97474, 97888, 99104, 104972, 108395, 110656, 113620, 118664, 119968, 122360, 123880, 131215, 133952, 135616, 138320, 139840, 142462, 148330, 149960, 159068, 161044, 167440, 169520, 173432, 181792, 182560, 194948, 195776, 198208, 198835, 201305, 209944, 216790, 227240, 237328, 239936, 243685, 244720, 247760, 262430, 276640, 281827, 284924, 296660, 299920, 318136, 322088, 334880, 339040, 341159, 346864, 356155, 363584, 365120, 389896, 397670, 402610, 419888, 433580, 454480, 474656, 487370, 489440, 495520, 498617, 524860, 553280, 563654, 569848, 593320, 599840, 636272, 644176, 669760, 678080, 682318, 693728, 712310, 779792, 795340, 805220, 839776, 867160, 908960, 926003, 949312, 974740, 978880, 991040, 997234, 1049720, 1127308, 1139696, 1186640, 1199680, 1272544, 1288352, 1364636, 1387456, 1409135, 1424620, 1559584, 1590680, 1610440, 1679552, 1705795, 1734320, 1817920, 1852006, 1949480, 1994468, 2099440, 2254616, 2279392, 2373280, 2493085, 2545088, 2576704, 2729272, 2818270, 2849240, 3119168, 3181360, 3220880, 3411590, 3468640, 3704012, 3898960, 3988936, 4198880, 4509232, 4558784, 4630015, 4746560, 4986170, 5458544, 5636540, 5698480, 6362720, 6441760, 6482021, 6823180, 6937280, 7408024, 7797920, 7977872, 8397760, 9018464, 9260030, 9972340, 10917088, 11273080, 11396960, 12725440, 12883520, 12964042, 13646360, 14816048, 15595840, 15955744, 18036928, 18520060, 19944680, 21834176, 22546160, 22793920, 25928084, 27292720, 29632096, 31911488, 32410105, 37040120, 39889360, 45092320, 51856168, 54585440, 59264192, 64820210, 74080240, 79778720, 90184640, 103712336, 109170880, 129640420, 148160480, 159557440, 207424672, 259280840, 296320960, 414849344, 518561680, 1037123360, 2074246720]

約数ペア:

[(1, 2074246720), (2, 1037123360), (4, 518561680), (5, 414849344), (7, 296320960), (8, 259280840), (10, 207424672), (13, 159557440), (14, 148160480), (16, 129640420), (19, 109170880), (20, 103712336), (23, 90184640), (26, 79778720), (28, 74080240), (32, 64820210), (35, 59264192), (38, 54585440), (40, 51856168), (46, 45092320), (52, 39889360), (56, 37040120), (64, 32410105), (65, 31911488), (70, 29632096), (76, 27292720), (80, 25928084), (91, 22793920), (92, 22546160), (95, 21834176), (104, 19944680), (112, 18520060), (115, 18036928), (130, 15955744), (133, 15595840), (140, 14816048), (152, 13646360), (160, 12964042), (161, 12883520), (163, 12725440), (182, 11396960), (184, 11273080), (190, 10917088), (208, 9972340), (224, 9260030), (230, 9018464), (247, 8397760), (260, 7977872), (266, 7797920), (280, 7408024), (299, 6937280), (304, 6823180), (320, 6482021), (322, 6441760), (326, 6362720), (364, 5698480), (368, 5636540), (380, 5458544), (416, 4986170), (437, 4746560), (448, 4630015), (455, 4558784), (460, 4509232), (494, 4198880), (520, 3988936), (532, 3898960), (560, 3704012), (598, 3468640), (608, 3411590), (644, 3220880), (652, 3181360), (665, 3119168), (728, 2849240), (736, 2818270), (760, 2729272), (805, 2576704), (815, 2545088), (832, 2493085), (874, 2373280), (910, 2279392), (920, 2254616), (988, 2099440), (1040, 1994468), (1064, 1949480), (1120, 1852006), (1141, 1817920), (1196, 1734320), (1216, 1705795), (1235, 1679552), (1288, 1610440), (1304, 1590680), (1330, 1559584), (1456, 1424620), (1472, 1409135), (1495, 1387456), (1520, 1364636), (1610, 1288352), (1630, 1272544), (1729, 1199680), (1748, 1186640), (1820, 1139696), (1840, 1127308), (1976, 1049720), (2080, 997234), (2093, 991040), (2119, 978880), (2128, 974740), (2185, 949312), (2240, 926003), (2282, 908960), (2392, 867160), (2470, 839776), (2576, 805220), (2608, 795340), (2660, 779792), (2912, 712310), (2990, 693728), (3040, 682318), (3059, 678080), (3097, 669760), (3220, 644176), (3260, 636272), (3458, 599840), (3496, 593320), (3640, 569848), (3680, 563654), (3749, 553280), (3952, 524860), (4160, 498617), (4186, 495520), (4238, 489440), (4256, 487370), (4370, 474656), (4564, 454480), (4784, 433580), (4940, 419888), (5152, 402610), (5216, 397670), (5320, 389896), (5681, 365120), (5705, 363584), (5824, 356155), (5980, 346864), (6080, 341159), (6118, 339040), (6194, 334880), (6440, 322088), (6520, 318136), (6916, 299920), (6992, 296660), (7280, 284924), (7360, 281827), (7498, 276640), (7904, 262430), (8372, 247760), (8476, 244720), (8512, 243685), (8645, 239936), (8740, 237328), (9128, 227240), (9568, 216790), (9880, 209944), (10304, 201305), (10432, 198835), (10465, 198208), (10595, 195776), (10640, 194948), (11362, 182560), (11410, 181792), (11960, 173432), (12236, 169520), (12388, 167440), (12880, 161044), (13040, 159068), (13832, 149960), (13984, 148330), (14560, 142462), (14833, 139840), (14996, 138320), (15295, 135616), (15485, 133952), (15808, 131215), (16744, 123880), (16952, 122360), (17290, 119968), (17480, 118664), (18256, 113620), (18745, 110656), (19136, 108395), (19760, 104972), (20930, 99104), (21190, 97888), (21280, 97474), (21679, 95680), (22724, 91280), (22820, 90896), (23920, 86716), (24472, 84760), (24776, 83720), (25760, 80522), (26080, 79534), (26243, 79040), (27664, 74980), (27968, 74165), (28405, 73024), (29120, 71231), (29666, 69920), (29992, 69160), (30590, 67808), (30970, 66976), (33488, 61940), (33904, 61180), (34580, 59984), (34960, 59332), (36512, 56810), (37490, 55328), (39520, 52486), (39767, 52160), (40261, 51520), (41860, 49552), (42380, 48944), (42560, 48737), (43358, 47840), (45448, 45640)]