1840179998720

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:173

約数の個数: 936

約数和(自身を含む): 5652440299872

約数和(自身を除く): 3812260301152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 37, 38, 40, 56, 62, 64, 70, 74, 76, 80, 95, 112, 124, 128, 133, 140, 148, 152, 155, 160, 185, 190, 217, 224, 248, 256, 259, 266, 280, 296, 304, 310, 320, 361, 370, 380, 434, 448, 496, 512, 518, 532, 560, 589, 592, 608, 620, 640, 665, 703, 722, 740, 760, 868, 896, 961, 992, 1024, 1036, 1064, 1085, 1120, 1147, 1178, 1184, 1216, 1240, 1280, 1295, 1330, 1406, 1444, 1480, 1520, 1736, 1792, 1805, 1922, 1984, 2048, 2072, 2128, 2170, 2240, 2294, 2356, 2368, 2432, 2480, 2527, 2560, 2590, 2660, 2812, 2888, 2945, 2960, 3040, 3472, 3515, 3584, 3610, 3844, 3968, 4096, 4123, 4144, 4256, 4340, 4480, 4588, 4712, 4736, 4805, 4864, 4921, 4960, 5054, 5120, 5180, 5320, 5624, 5735, 5776, 5890, 5920, 6080, 6727, 6944, 7030, 7168, 7220, 7688, 7936, 8029, 8246, 8288, 8512, 8680, 8960, 9176, 9424, 9472, 9610, 9728, 9842, 9920, 10108, 10240, 10360, 10640, 11191, 11248, 11470, 11552, 11780, 11840, 12160, 12635, 13357, 13454, 13888, 14060, 14336, 14440, 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157472, 158720, 160580, 161728, 164920, 165760, 170240, 174344, 177785, 179056, 179968, 182590, 183520, 184832, 186998, 188480, 189440, 194560, 196840, 202160, 213712, 215264, 217930, 222208, 223820, 224960, 231040, 246016, 248899, 255626, 256928, 263872, 265216, 267140, 269080, 272384, 277760, 284456, 292144, 293632, 301568, 305102, 307520, 313348, 314944, 317440, 321160, 323456, 329840, 331520, 340480, 346921, 348688, 355570, 358112, 359936, 365180, 367040, 369664, 373996, 376960, 378880, 389120, 391685, 393680, 404320, 414067, 427424, 430528, 435860, 444416, 447640, 449920, 462080, 467495, 492032, 497798, 511252, 513856, 527744, 530432, 534280, 538160, 544768, 555520, 568912, 584288, 587264, 603136, 610204, 615040, 626696, 629888, 634880, 639065, 642320, 646912, 659680, 663040, 675583, 680960, 693842, 697376, 711140, 716224, 719872, 730360, 734080, 739328, 747992, 753920, 757760, 762755, 783370, 787360, 808640, 828134, 854848, 861056, 871720, 888832, 895280, 899840, 924160, 934990, 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4856894, 4881632, 4920320, 4977980, 5013568, 5039104, 5112520, 5138560, 5175296, 5277440, 5304320, 5404664, 5550736, 5579008, 5689120, 5729792, 5796938, 5842880, 5872640, 5983936, 6031360, 6102040, 6266960, 6298880, 6469120, 6625072, 6755830, 6838784, 6888448, 6938420, 6973760, 7162240, 7198720, 7393280, 7479920, 7964768, 8180032, 8221696, 8281340, 8443904, 8548480, 8610560, 9102592, 9348608, 9458162, 9713788, 9763264, 9840640, 9955960, 10027136, 10078208, 10225040, 10277120, 10350592, 10554880, 10809328, 11101472, 11158016, 11378240, 11459584, 11593876, 11685760, 11745280, 11967872, 12062720, 12142235, 12204080, 12533920, 12597760, 12836077, 12938240, 13250144, 13511660, 13677568, 13776896, 13876840, 13947520, 14324480, 14397440, 14492345, 14959840, 15929536, 16360064, 16443392, 16562680, 16887808, 17096960, 17221120, 18205184, 18697216, 18916324, 19427576, 19526528, 19681280, 19911920, 20054272, 20156416, 20450080, 20554240, 21109760, 21618656, 22202944, 22316032, 22756480, 22919168, 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1243364864, 1274362880, 1308805120, 1383593984, 1420988416, 1437640624, 1484016128, 1513305920, 1554206080, 1562122240, 1604341760, 1643017856, 1696018432, 1729492480, 1776235520, 1797050780, 1855020160, 1914859520, 2053772320, 2120023040, 2421289472, 2486729728, 2548725760, 2617610240, 2767187968, 2875281248, 2968032256, 3026611840, 3108412160, 3124244480, 3286035712, 3458984960, 3552471040, 3594101560, 3710040320, 4107544640, 4240046080, 4842578944, 4973459456, 5097451520, 5750562496, 5936064512, 6053223680, 6216824320, 6572071424, 6917969920, 7104942080, 7188203120, 7420080640, 8215089280, 8480092160, 9685157888, 9946918912, 11501124992, 11872129024, 12106447360, 12433648640, 13144142848, 13835939840, 14376406240, 14840161280, 16430178560, 19370315776, 23002249984, 24212894720, 24867297280, 26288285696, 28752812480, 29680322560, 32860357120, 46004499968, 48425789440, 49734594560, 52576571392, 57505624960, 59360645120, 65720714240, 92008999936, 96851578880, 115011249920, 131441428480, 184017999872, 230022499840, 262882856960, 368035999744, 460044999680, 920089999360, 1840179998720]

約数ペア:

[(1, 1840179998720), (2, 920089999360), (4, 460044999680), (5, 368035999744), (7, 262882856960), (8, 230022499840), (10, 184017999872), (14, 131441428480), (16, 115011249920), (19, 96851578880), (20, 92008999936), (28, 65720714240), (31, 59360645120), (32, 57505624960), (35, 52576571392), (37, 49734594560), (38, 48425789440), (40, 46004499968), (56, 32860357120), (62, 29680322560), (64, 28752812480), (70, 26288285696), (74, 24867297280), (76, 24212894720), (80, 23002249984), (95, 19370315776), (112, 16430178560), (124, 14840161280), (128, 14376406240), (133, 13835939840), (140, 13144142848), (148, 12433648640), (152, 12106447360), (155, 11872129024), (160, 11501124992), (185, 9946918912), (190, 9685157888), (217, 8480092160), (224, 8215089280), (248, 7420080640), (256, 7188203120), (259, 7104942080), (266, 6917969920), (280, 6572071424), (296, 6216824320), (304, 6053223680), (310, 5936064512), (320, 5750562496), (361, 5097451520), (370, 4973459456), (380, 4842578944), (434, 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1394752), (1326080, 1387684), (1351166, 1361920)]