1279037760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1$

素因数の和:84

約数の個数: 560

約数和(自身を含む): 5497860480

約数和(自身を除く): 4218822720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 121, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 220, 224, 231, 240, 242, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 363, 364, 385, 390, 416, 420, 429, 440, 448, 455, 462, 480, 484, 520, 528, 546, 560, 572, 605, 616, 624, 660, 672, 704, 715, 726, 728, 770, 780, 832, 840, 847, 858, 880, 910, 924, 960, 968, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1210, 1232, 1248, 1320, 1331, 1344, 1365, 1430, 1452, 1456, 1540, 1560, 1573, 1680, 1694, 1716, 1760, 1815, 1820, 1848, 1936, 2002, 2080, 2112, 2145, 2184, 2240, 2288, 2310, 2420, 2464, 2496, 2541, 2640, 2662, 2730, 2860, 2904, 2912, 3003, 3080, 3120, 3146, 3360, 3388, 3432, 3520, 3630, 3640, 3696, 3872, 3993, 4004, 4160, 4235, 4290, 4368, 4576, 4620, 4719, 4840, 4928, 5005, 5082, 5280, 5324, 5460, 5720, 5808, 5824, 6006, 6160, 6240, 6292, 6655, 6720, 6776, 6864, 7260, 7280, 7392, 7744, 7865, 7986, 8008, 8470, 8580, 8736, 9152, 9240, 9317, 9438, 9680, 10010, 10164, 10560, 10648, 10920, 11011, 11440, 11616, 12012, 12320, 12480, 12584, 12705, 13310, 13552, 13728, 14520, 14560, 14641, 14784, 15015, 15730, 15972, 16016, 16940, 17160, 17303, 17472, 18480, 18634, 18876, 19360, 19965, 20020, 20328, 21296, 21840, 22022, 22880, 23232, 23595, 24024, 24640, 25168, 25410, 26620, 27104, 27456, 27951, 29040, 29120, 29282, 30030, 31460, 31944, 32032, 33033, 33880, 34320, 34606, 36960, 37268, 37752, 38720, 39930, 40040, 40656, 42592, 43680, 43923, 44044, 45760, 46585, 47190, 48048, 50336, 50820, 51909, 53240, 54208, 55055, 55902, 58080, 58564, 60060, 62920, 63888, 64064, 66066, 67760, 68640, 69212, 73205, 73920, 74536, 75504, 79860, 80080, 81312, 85184, 86515, 87360, 87846, 88088, 93170, 94380, 96096, 100672, 101640, 102487, 103818, 106480, 110110, 111804, 116160, 117128, 120120, 121121, 125840, 127776, 132132, 135520, 137280, 138424, 139755, 146410, 149072, 151008, 159720, 160160, 162624, 165165, 173030, 175692, 176176, 186340, 188760, 190333, 192192, 203280, 204974, 207636, 212960, 219615, 220220, 223608, 234256, 240240, 242242, 251680, 255552, 259545, 264264, 271040, 276848, 279510, 292820, 298144, 302016, 307461, 319440, 320320, 330330, 346060, 351384, 352352, 363363, 372680, 377520, 380666, 406560, 409948, 415272, 425920, 439230, 440440, 447216, 468512, 480480, 484484, 503360, 512435, 519090, 528528, 553696, 559020, 570999, 585640, 596288, 605605, 614922, 638880, 660660, 692120, 702768, 704704, 726726, 745360, 755040, 761332, 813120, 819896, 830544, 878460, 880880, 894432, 937024, 951665, 960960, 968968, 1024870, 1038180, 1057056, 1107392, 1118040, 1141998, 1171280, 1211210, 1229844, 1277760, 1321320, 1332331, 1384240, 1405536, 1453452, 1490720, 1510080, 1522664, 1537305, 1639792, 1661088, 1756920, 1761760, 1788864, 1816815, 1903330, 1937936, 2049740, 2076360, 2114112, 2236080, 2283996, 2342560, 2422420, 2459688, 2642640, 2664662, 2768480, 2811072, 2854995, 2906904, 2981440, 3045328, 3074610, 3279584, 3322176, 3513840, 3523520, 3633630, 3806660, 3875872, 3996993, 4099480, 4152720, 4472160, 4567992, 4685120, 4844840, 4919376, 5285280, 5329324, 5536960, 5709990, 5813808, 6090656, 6149220, 6559168, 6661655, 7027680, 7267260, 7613320, 7751744, 7993986, 8198960, 8305440, 8944320, 9135984, 9689680, 9838752, 10570560, 10658648, 11419980, 11627616, 12181312, 12298440, 13323310, 14055360, 14534520, 15226640, 15987972, 16397920, 16610880, 18271968, 19379360, 19677504, 19984965, 21317296, 22839960, 23255232, 24596880, 26646620, 29069040, 30453280, 31975944, 32795840, 36543936, 38758720, 39969930, 42634592, 45679920, 49193760, 53293240, 58138080, 60906560, 63951888, 79939860, 85269184, 91359840, 98387520, 106586480, 116276160, 127903776, 159879720, 182719680, 213172960, 255807552, 319759440, 426345920, 639518880, 1279037760]

約数ペア:

[(1, 1279037760), (2, 639518880), (3, 426345920), (4, 319759440), (5, 255807552), (6, 213172960), (7, 182719680), (8, 159879720), (10, 127903776), (11, 116276160), (12, 106586480), (13, 98387520), (14, 91359840), (15, 85269184), (16, 79939860), (20, 63951888), (21, 60906560), (22, 58138080), (24, 53293240), (26, 49193760), (28, 45679920), (30, 42634592), (32, 39969930), (33, 38758720), (35, 36543936), (39, 32795840), (40, 31975944), (42, 30453280), (44, 29069040), (48, 26646620), (52, 24596880), (55, 23255232), (56, 22839960), (60, 21317296), (64, 19984965), (65, 19677504), (66, 19379360), (70, 18271968), (77, 16610880), (78, 16397920), (80, 15987972), (84, 15226640), (88, 14534520), (91, 14055360), (96, 13323310), (104, 12298440), (105, 12181312), (110, 11627616), (112, 11419980), (120, 10658648), (121, 10570560), (130, 9838752), (132, 9689680), (140, 9135984), (143, 8944320), (154, 8305440), (156, 8198960), (160, 7993986), (165, 7751744), (168, 7613320), (176, 7267260), (182, 7027680), (192, 6661655), (195, 6559168), (208, 6149220), (210, 6090656), (220, 5813808), (224, 5709990), (231, 5536960), (240, 5329324), (242, 5285280), (260, 4919376), (264, 4844840), (273, 4685120), (280, 4567992), (286, 4472160), (308, 4152720), (312, 4099480), (320, 3996993), (330, 3875872), (336, 3806660), (352, 3633630), (363, 3523520), (364, 3513840), (385, 3322176), (390, 3279584), (416, 3074610), (420, 3045328), (429, 2981440), (440, 2906904), (448, 2854995), (455, 2811072), (462, 2768480), (480, 2664662), (484, 2642640), (520, 2459688), (528, 2422420), (546, 2342560), (560, 2283996), (572, 2236080), (605, 2114112), (616, 2076360), (624, 2049740), (660, 1937936), (672, 1903330), (704, 1816815), (715, 1788864), (726, 1761760), (728, 1756920), (770, 1661088), (780, 1639792), (832, 1537305), (840, 1522664), (847, 1510080), (858, 1490720), (880, 1453452), (910, 1405536), (924, 1384240), (960, 1332331), (968, 1321320), (1001, 1277760), (1040, 1229844), (1056, 1211210), (1092, 1171280), (1120, 1141998), (1144, 1118040), (1155, 1107392), (1210, 1057056), (1232, 1038180), (1248, 1024870), (1320, 968968), (1331, 960960), (1344, 951665), (1365, 937024), (1430, 894432), (1452, 880880), (1456, 878460), (1540, 830544), (1560, 819896), (1573, 813120), (1680, 761332), (1694, 755040), (1716, 745360), (1760, 726726), (1815, 704704), (1820, 702768), (1848, 692120), (1936, 660660), (2002, 638880), (2080, 614922), (2112, 605605), (2145, 596288), (2184, 585640), (2240, 570999), (2288, 559020), (2310, 553696), (2420, 528528), (2464, 519090), (2496, 512435), (2541, 503360), (2640, 484484), (2662, 480480), (2730, 468512), (2860, 447216), (2904, 440440), (2912, 439230), (3003, 425920), (3080, 415272), (3120, 409948), (3146, 406560), (3360, 380666), (3388, 377520), (3432, 372680), (3520, 363363), (3630, 352352), (3640, 351384), (3696, 346060), (3872, 330330), (3993, 320320), (4004, 319440), (4160, 307461), (4235, 302016), (4290, 298144), (4368, 292820), (4576, 279510), (4620, 276848), (4719, 271040), (4840, 264264), (4928, 259545), (5005, 255552), (5082, 251680), (5280, 242242), (5324, 240240), (5460, 234256), (5720, 223608), (5808, 220220), (5824, 219615), (6006, 212960), (6160, 207636), (6240, 204974), (6292, 203280), (6655, 192192), (6720, 190333), (6776, 188760), (6864, 186340), (7260, 176176), (7280, 175692), (7392, 173030), (7744, 165165), (7865, 162624), (7986, 160160), (8008, 159720), (8470, 151008), (8580, 149072), (8736, 146410), (9152, 139755), (9240, 138424), (9317, 137280), (9438, 135520), (9680, 132132), (10010, 127776), (10164, 125840), (10560, 121121), (10648, 120120), (10920, 117128), (11011, 116160), (11440, 111804), (11616, 110110), (12012, 106480), (12320, 103818), (12480, 102487), (12584, 101640), (12705, 100672), (13310, 96096), (13552, 94380), (13728, 93170), (14520, 88088), (14560, 87846), (14641, 87360), (14784, 86515), (15015, 85184), (15730, 81312), (15972, 80080), (16016, 79860), (16940, 75504), (17160, 74536), (17303, 73920), (17472, 73205), (18480, 69212), (18634, 68640), (18876, 67760), (19360, 66066), (19965, 64064), (20020, 63888), (20328, 62920), (21296, 60060), (21840, 58564), (22022, 58080), (22880, 55902), (23232, 55055), (23595, 54208), (24024, 53240), (24640, 51909), (25168, 50820), (25410, 50336), (26620, 48048), (27104, 47190), (27456, 46585), (27951, 45760), (29040, 44044), (29120, 43923), (29282, 43680), (30030, 42592), (31460, 40656), (31944, 40040), (32032, 39930), (33033, 38720), (33880, 37752), (34320, 37268), (34606, 36960)]