12942162720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:697

約数の個数: 384

約数和(自身を含む): 47069890560

約数和(自身を除く): 34127727840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 241, 248, 270, 279, 288, 310, 360, 372, 401, 432, 465, 480, 482, 496, 540, 558, 620, 720, 723, 744, 802, 837, 864, 930, 964, 992, 1080, 1116, 1203, 1205, 1240, 1395, 1440, 1446, 1488, 1604, 1674, 1860, 1928, 2005, 2160, 2169, 2232, 2406, 2410, 2480, 2790, 2892, 2976, 3208, 3348, 3609, 3615, 3720, 3856, 4010, 4185, 4320, 4338, 4464, 4812, 4820, 4960, 5580, 5784, 6015, 6416, 6507, 6696, 7218, 7230, 7440, 7471, 7712, 8020, 8370, 8676, 8928, 9624, 9640, 10827, 10845, 11160, 11568, 12030, 12431, 12832, 13014, 13392, 14436, 14460, 14880, 14942, 16040, 16740, 17352, 18045, 19248, 19280, 21654, 21690, 22320, 22413, 23136, 24060, 24862, 26028, 26784, 28872, 28920, 29884, 32080, 32535, 33480, 34704, 36090, 37293, 37355, 38496, 38560, 43308, 43380, 44640, 44826, 48120, 49724, 52056, 54135, 57744, 57840, 59768, 62155, 64160, 65070, 66960, 67239, 69408, 72180, 74586, 74710, 86616, 86760, 89652, 96240, 96641, 99448, 104112, 108270, 111879, 112065, 115488, 115680, 119536, 124310, 130140, 133920, 134478, 144360, 149172, 149420, 173232, 173520, 179304, 186465, 192480, 193282, 198896, 201717, 208224, 216540, 223758, 224130, 239072, 248620, 260280, 268956, 288720, 289923, 298344, 298840, 335637, 336195, 346464, 347040, 358608, 372930, 386564, 397792, 403434, 433080, 447516, 448260, 483205, 497240, 520560, 537912, 559395, 577440, 579846, 596688, 597680, 671274, 672390, 717216, 745860, 773128, 806868, 866160, 869769, 895032, 896520, 966410, 994480, 1008585, 1041120, 1075824, 1118790, 1159692, 1193376, 1195360, 1342548, 1344780, 1449615, 1491720, 1546256, 1613736, 1678185, 1732320, 1739538, 1790064, 1793040, 1932820, 1988960, 2017170, 2151648, 2237580, 2319384, 2609307, 2685096, 2689560, 2899230, 2983440, 2995871, 3092512, 3227472, 3356370, 3479076, 3580128, 3586080, 3865640, 4034340, 4348845, 4475160, 4638768, 5218614, 5370192, 5379120, 5798460, 5966880, 5991742, 6454944, 6712740, 6958152, 7731280, 8068680, 8697690, 8950320, 8987613, 9277536, 10437228, 10740384, 10758240, 11596920, 11983484, 13046535, 13425480, 13916304, 14979355, 15462560, 16137360, 17395380, 17900640, 17975226, 20874456, 23193840, 23966968, 26093070, 26850960, 26962839, 27832608, 29958710, 32274720, 34790760, 35950452, 41748912, 44938065, 46387680, 47933936, 52186140, 53701920, 53925678, 59917420, 69581520, 71900904, 80888517, 83497824, 89876130, 95867872, 104372280, 107851356, 119834840, 134814195, 139163040, 143801808, 161777034, 179752260, 208744560, 215702712, 239669680, 269628390, 287603616, 323554068, 359504520, 404442585, 417489120, 431405424, 479339360, 539256780, 647108136, 719009040, 808885170, 862810848, 1078513560, 1294216272, 1438018080, 1617770340, 2157027120, 2588432544, 3235540680, 4314054240, 6471081360, 12942162720]

約数ペア:

[(1, 12942162720), (2, 6471081360), (3, 4314054240), (4, 3235540680), (5, 2588432544), (6, 2157027120), (8, 1617770340), (9, 1438018080), (10, 1294216272), (12, 1078513560), (15, 862810848), (16, 808885170), (18, 719009040), (20, 647108136), (24, 539256780), (27, 479339360), (30, 431405424), (31, 417489120), (32, 404442585), (36, 359504520), (40, 323554068), (45, 287603616), (48, 269628390), (54, 239669680), (60, 215702712), (62, 208744560), (72, 179752260), (80, 161777034), (90, 143801808), (93, 139163040), (96, 134814195), (108, 119834840), (120, 107851356), (124, 104372280), (135, 95867872), (144, 89876130), (155, 83497824), (160, 80888517), (180, 71900904), (186, 69581520), (216, 59917420), (240, 53925678), (241, 53701920), (248, 52186140), (270, 47933936), (279, 46387680), (288, 44938065), (310, 41748912), (360, 35950452), (372, 34790760), (401, 32274720), (432, 29958710), (465, 27832608), (480, 26962839), (482, 26850960), (496, 26093070), (540, 23966968), (558, 23193840), (620, 20874456), (720, 17975226), (723, 17900640), (744, 17395380), (802, 16137360), (837, 15462560), (864, 14979355), (930, 13916304), (964, 13425480), (992, 13046535), (1080, 11983484), (1116, 11596920), (1203, 10758240), (1205, 10740384), (1240, 10437228), (1395, 9277536), (1440, 8987613), (1446, 8950320), (1488, 8697690), (1604, 8068680), (1674, 7731280), (1860, 6958152), (1928, 6712740), (2005, 6454944), (2160, 5991742), (2169, 5966880), (2232, 5798460), (2406, 5379120), (2410, 5370192), (2480, 5218614), (2790, 4638768), (2892, 4475160), (2976, 4348845), (3208, 4034340), (3348, 3865640), (3609, 3586080), (3615, 3580128), (3720, 3479076), (3856, 3356370), (4010, 3227472), (4185, 3092512), (4320, 2995871), (4338, 2983440), (4464, 2899230), (4812, 2689560), (4820, 2685096), (4960, 2609307), (5580, 2319384), (5784, 2237580), (6015, 2151648), (6416, 2017170), (6507, 1988960), (6696, 1932820), (7218, 1793040), (7230, 1790064), (7440, 1739538), (7471, 1732320), (7712, 1678185), (8020, 1613736), (8370, 1546256), (8676, 1491720), (8928, 1449615), (9624, 1344780), (9640, 1342548), (10827, 1195360), (10845, 1193376), (11160, 1159692), (11568, 1118790), (12030, 1075824), (12431, 1041120), (12832, 1008585), (13014, 994480), (13392, 966410), (14436, 896520), (14460, 895032), (14880, 869769), (14942, 866160), (16040, 806868), (16740, 773128), (17352, 745860), (18045, 717216), (19248, 672390), (19280, 671274), (21654, 597680), (21690, 596688), (22320, 579846), (22413, 577440), (23136, 559395), (24060, 537912), (24862, 520560), (26028, 497240), (26784, 483205), (28872, 448260), (28920, 447516), (29884, 433080), (32080, 403434), (32535, 397792), (33480, 386564), (34704, 372930), (36090, 358608), (37293, 347040), (37355, 346464), (38496, 336195), (38560, 335637), (43308, 298840), (43380, 298344), (44640, 289923), (44826, 288720), (48120, 268956), (49724, 260280), (52056, 248620), (54135, 239072), (57744, 224130), (57840, 223758), (59768, 216540), (62155, 208224), (64160, 201717), (65070, 198896), (66960, 193282), (67239, 192480), (69408, 186465), (72180, 179304), (74586, 173520), (74710, 173232), (86616, 149420), (86760, 149172), (89652, 144360), (96240, 134478), (96641, 133920), (99448, 130140), (104112, 124310), (108270, 119536), (111879, 115680), (112065, 115488)]