1814405760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:384

約数の個数: 384

約数和(自身を含む): 6730776000

約数和(自身を除く): 4916370240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 59, 60, 64, 72, 76, 80, 90, 95, 96, 114, 118, 120, 128, 144, 152, 160, 171, 177, 180, 190, 192, 228, 236, 240, 281, 285, 288, 295, 304, 320, 342, 354, 360, 380, 384, 456, 472, 480, 531, 562, 570, 576, 590, 608, 640, 684, 708, 720, 760, 843, 855, 885, 912, 944, 960, 1062, 1121, 1124, 1140, 1152, 1180, 1216, 1368, 1405, 1416, 1440, 1520, 1686, 1710, 1770, 1824, 1888, 1920, 2124, 2242, 2248, 2280, 2360, 2432, 2529, 2655, 2736, 2810, 2832, 2880, 3040, 3363, 3372, 3420, 3540, 3648, 3776, 4215, 4248, 4484, 4496, 4560, 4720, 5058, 5310, 5339, 5472, 5605, 5620, 5664, 5760, 6080, 6726, 6744, 6840, 7080, 7296, 7552, 8430, 8496, 8968, 8992, 9120, 9440, 10089, 10116, 10620, 10678, 10944, 11210, 11240, 11328, 12160, 12645, 13452, 13488, 13680, 14160, 16017, 16579, 16815, 16860, 16992, 17936, 17984, 18240, 18880, 20178, 20232, 21240, 21356, 21888, 22420, 22480, 22656, 25290, 26695, 26904, 26976, 27360, 28320, 32034, 33158, 33630, 33720, 33984, 35872, 35968, 36480, 37760, 40356, 40464, 42480, 42712, 44840, 44960, 48051, 49737, 50445, 50580, 53390, 53808, 53952, 54720, 56640, 64068, 66316, 67260, 67440, 67968, 71744, 80085, 80712, 80928, 82895, 84960, 85424, 89680, 89920, 96102, 99474, 100890, 101160, 106780, 107616, 107904, 109440, 113280, 128136, 132632, 134520, 134880, 143488, 149211, 160170, 161424, 161856, 165790, 169920, 170848, 179360, 179840, 192204, 198948, 201780, 202320, 213560, 215232, 240255, 248685, 256272, 265264, 269040, 269760, 298422, 315001, 320340, 322848, 323712, 331580, 339840, 341696, 358720, 384408, 397896, 403560, 404640, 427120, 430464, 480510, 497370, 512544, 530528, 538080, 539520, 596844, 630002, 640680, 645696, 663160, 683392, 717440, 746055, 768816, 795792, 807120, 809280, 854240, 945003, 961020, 994740, 1025088, 1061056, 1076160, 1193688, 1260004, 1281360, 1291392, 1326320, 1492110, 1537632, 1575005, 1591584, 1614240, 1618560, 1708480, 1890006, 1922040, 1989480, 2050176, 2122112, 2152320, 2387376, 2520008, 2562720, 2652640, 2835009, 2984220, 3075264, 3150010, 3183168, 3228480, 3416960, 3780012, 3844080, 3978960, 4725015, 4774752, 5040016, 5125440, 5305280, 5670018, 5968440, 6150528, 6300020, 6366336, 6456960, 7560024, 7688160, 7957920, 9450030, 9549504, 10080032, 10250880, 10610560, 11340036, 11936880, 12600040, 14175045, 15120048, 15376320, 15915840, 18900060, 19099008, 20160064, 22680072, 23873760, 25200080, 28350090, 30240096, 30752640, 31831680, 37800120, 40320128, 45360144, 47747520, 50400160, 56700180, 60480192, 75600240, 90720288, 95495040, 100800320, 113400360, 120960384, 151200480, 181440576, 201600640, 226800720, 302400960, 362881152, 453601440, 604801920, 907202880, 1814405760]

約数ペア:

[(1, 1814405760), (2, 907202880), (3, 604801920), (4, 453601440), (5, 362881152), (6, 302400960), (8, 226800720), (9, 201600640), (10, 181440576), (12, 151200480), (15, 120960384), (16, 113400360), (18, 100800320), (19, 95495040), (20, 90720288), (24, 75600240), (30, 60480192), (32, 56700180), (36, 50400160), (38, 47747520), (40, 45360144), (45, 40320128), (48, 37800120), (57, 31831680), (59, 30752640), (60, 30240096), (64, 28350090), (72, 25200080), (76, 23873760), (80, 22680072), (90, 20160064), (95, 19099008), (96, 18900060), (114, 15915840), (118, 15376320), (120, 15120048), (128, 14175045), (144, 12600040), (152, 11936880), (160, 11340036), (171, 10610560), (177, 10250880), (180, 10080032), (190, 9549504), (192, 9450030), (228, 7957920), (236, 7688160), (240, 7560024), (281, 6456960), (285, 6366336), (288, 6300020), (295, 6150528), (304, 5968440), (320, 5670018), (342, 5305280), (354, 5125440), (360, 5040016), (380, 4774752), (384, 4725015), (456, 3978960), (472, 3844080), (480, 3780012), (531, 3416960), (562, 3228480), (570, 3183168), (576, 3150010), (590, 3075264), (608, 2984220), (640, 2835009), (684, 2652640), (708, 2562720), (720, 2520008), (760, 2387376), (843, 2152320), (855, 2122112), (885, 2050176), (912, 1989480), (944, 1922040), (960, 1890006), (1062, 1708480), (1121, 1618560), (1124, 1614240), (1140, 1591584), (1152, 1575005), (1180, 1537632), (1216, 1492110), (1368, 1326320), (1405, 1291392), (1416, 1281360), (1440, 1260004), (1520, 1193688), (1686, 1076160), (1710, 1061056), (1770, 1025088), (1824, 994740), (1888, 961020), (1920, 945003), (2124, 854240), (2242, 809280), (2248, 807120), (2280, 795792), (2360, 768816), (2432, 746055), (2529, 717440), (2655, 683392), (2736, 663160), (2810, 645696), (2832, 640680), (2880, 630002), (3040, 596844), (3363, 539520), (3372, 538080), (3420, 530528), (3540, 512544), (3648, 497370), (3776, 480510), (4215, 430464), (4248, 427120), (4484, 404640), (4496, 403560), (4560, 397896), (4720, 384408), (5058, 358720), (5310, 341696), (5339, 339840), (5472, 331580), (5605, 323712), (5620, 322848), (5664, 320340), (5760, 315001), (6080, 298422), (6726, 269760), (6744, 269040), (6840, 265264), (7080, 256272), (7296, 248685), (7552, 240255), (8430, 215232), (8496, 213560), (8968, 202320), (8992, 201780), (9120, 198948), (9440, 192204), (10089, 179840), (10116, 179360), (10620, 170848), (10678, 169920), (10944, 165790), (11210, 161856), (11240, 161424), (11328, 160170), (12160, 149211), (12645, 143488), (13452, 134880), (13488, 134520), (13680, 132632), (14160, 128136), (16017, 113280), (16579, 109440), (16815, 107904), (16860, 107616), (16992, 106780), (17936, 101160), (17984, 100890), (18240, 99474), (18880, 96102), (20178, 89920), (20232, 89680), (21240, 85424), (21356, 84960), (21888, 82895), (22420, 80928), (22480, 80712), (22656, 80085), (25290, 71744), (26695, 67968), (26904, 67440), (26976, 67260), (27360, 66316), (28320, 64068), (32034, 56640), (33158, 54720), (33630, 53952), (33720, 53808), (33984, 53390), (35872, 50580), (35968, 50445), (36480, 49737), (37760, 48051), (40356, 44960), (40464, 44840), (42480, 42712)]