3871440000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:342

約数の個数: 480

約数和(自身を含む): 14705605200

約数和(自身を除く): 10834165200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 125, 128, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 250, 283, 285, 288, 300, 304, 320, 342, 360, 375, 380, 384, 400, 450, 456, 475, 480, 500, 566, 570, 576, 600, 608, 625, 640, 684, 720, 750, 760, 800, 849, 855, 900, 912, 950, 960, 1000, 1125, 1132, 1140, 1152, 1200, 1216, 1250, 1368, 1415, 1425, 1440, 1500, 1520, 1600, 1698, 1710, 1800, 1824, 1875, 1900, 1920, 2000, 2250, 2264, 2280, 2375, 2400, 2432, 2500, 2547, 2736, 2830, 2850, 2880, 3000, 3040, 3200, 3396, 3420, 3600, 3648, 3750, 3800, 4000, 4245, 4275, 4500, 4528, 4560, 4750, 4800, 5000, 5094, 5377, 5472, 5625, 5660, 5700, 5760, 6000, 6080, 6792, 6840, 7075, 7125, 7200, 7296, 7500, 7600, 8000, 8490, 8550, 9000, 9056, 9120, 9500, 9600, 10000, 10188, 10754, 10944, 11250, 11320, 11400, 11875, 12000, 12160, 12735, 13584, 13680, 14150, 14250, 14400, 15000, 15200, 16000, 16131, 16980, 17100, 18000, 18112, 18240, 19000, 20000, 20376, 21225, 21375, 21508, 21888, 22500, 22640, 22800, 23750, 24000, 25470, 26885, 27168, 27360, 28300, 28500, 28800, 30000, 30400, 32262, 33960, 34200, 35375, 35625, 36000, 36224, 36480, 38000, 40000, 40752, 42450, 42750, 43016, 45000, 45280, 45600, 47500, 48000, 48393, 50940, 53770, 54336, 54720, 56600, 57000, 60000, 60800, 63675, 64524, 67920, 68400, 70750, 71250, 72000, 76000, 80000, 80655, 81504, 84900, 85500, 86032, 90000, 90560, 91200, 95000, 96786, 101880, 106125, 106875, 107540, 108672, 109440, 113200, 114000, 120000, 127350, 129048, 134425, 135840, 136800, 141500, 142500, 144000, 152000, 161310, 163008, 169800, 171000, 172064, 176875, 180000, 181120, 182400, 190000, 193572, 203760, 212250, 213750, 215080, 226400, 228000, 240000, 241965, 254700, 258096, 268850, 271680, 273600, 283000, 285000, 304000, 318375, 322620, 326016, 339600, 342000, 344128, 353750, 360000, 380000, 387144, 403275, 407520, 424500, 427500, 430160, 452800, 456000, 483930, 509400, 516192, 530625, 537700, 543360, 547200, 566000, 570000, 636750, 645240, 672125, 679200, 684000, 688256, 707500, 720000, 760000, 774288, 806550, 815040, 849000, 855000, 860320, 905600, 912000, 967860, 1018800, 1032384, 1061250, 1075400, 1132000, 1140000, 1209825, 1273500, 1290480, 1344250, 1358400, 1368000, 1415000, 1520000, 1548576, 1591875, 1613100, 1630080, 1698000, 1710000, 1720640, 1935720, 2016375, 2037600, 2064768, 2122500, 2150800, 2264000, 2280000, 2419650, 2547000, 2580960, 2688500, 2716800, 2736000, 2830000, 3097152, 3183750, 3226200, 3360625, 3396000, 3420000, 3441280, 3871440, 4032750, 4075200, 4245000, 4301600, 4528000, 4560000, 4839300, 5094000, 5161920, 5377000, 5660000, 6049125, 6194304, 6367500, 6452400, 6721250, 6792000, 6840000, 7742880, 8065500, 8150400, 8490000, 8603200, 9678600, 10081875, 10188000, 10323840, 10754000, 11320000, 12098250, 12735000, 12904800, 13442500, 13584000, 13680000, 15485760, 16131000, 16980000, 17206400, 19357200, 20163750, 20376000, 21508000, 22640000, 24196500, 25470000, 25809600, 26885000, 30245625, 30971520, 32262000, 33960000, 38714400, 40327500, 40752000, 43016000, 48393000, 50940000, 51619200, 53770000, 60491250, 64524000, 67920000, 77428800, 80655000, 86032000, 96786000, 101880000, 107540000, 120982500, 129048000, 154857600, 161310000, 193572000, 203760000, 215080000, 241965000, 258096000, 322620000, 387144000, 430160000, 483930000, 645240000, 774288000, 967860000, 1290480000, 1935720000, 3871440000]

約数ペア:

[(1, 3871440000), (2, 1935720000), (3, 1290480000), (4, 967860000), (5, 774288000), (6, 645240000), (8, 483930000), (9, 430160000), (10, 387144000), (12, 322620000), (15, 258096000), (16, 241965000), (18, 215080000), (19, 203760000), (20, 193572000), (24, 161310000), (25, 154857600), (30, 129048000), (32, 120982500), (36, 107540000), (38, 101880000), (40, 96786000), (45, 86032000), (48, 80655000), (50, 77428800), (57, 67920000), (60, 64524000), (64, 60491250), (72, 53770000), (75, 51619200), (76, 50940000), (80, 48393000), (90, 43016000), (95, 40752000), (96, 40327500), (100, 38714400), (114, 33960000), (120, 32262000), (125, 30971520), (128, 30245625), (144, 26885000), (150, 25809600), (152, 25470000), (160, 24196500), (171, 22640000), (180, 21508000), (190, 20376000), (192, 20163750), (200, 19357200), (225, 17206400), (228, 16980000), (240, 16131000), (250, 15485760), (283, 13680000), (285, 13584000), (288, 13442500), (300, 12904800), (304, 12735000), (320, 12098250), (342, 11320000), (360, 10754000), (375, 10323840), (380, 10188000), (384, 10081875), (400, 9678600), (450, 8603200), (456, 8490000), (475, 8150400), (480, 8065500), (500, 7742880), (566, 6840000), (570, 6792000), (576, 6721250), (600, 6452400), (608, 6367500), (625, 6194304), (640, 6049125), (684, 5660000), (720, 5377000), (750, 5161920), (760, 5094000), (800, 4839300), (849, 4560000), (855, 4528000), (900, 4301600), (912, 4245000), (950, 4075200), (960, 4032750), (1000, 3871440), (1125, 3441280), (1132, 3420000), (1140, 3396000), (1152, 3360625), (1200, 3226200), (1216, 3183750), (1250, 3097152), (1368, 2830000), (1415, 2736000), (1425, 2716800), (1440, 2688500), (1500, 2580960), (1520, 2547000), (1600, 2419650), (1698, 2280000), (1710, 2264000), (1800, 2150800), (1824, 2122500), (1875, 2064768), (1900, 2037600), (1920, 2016375), (2000, 1935720), (2250, 1720640), (2264, 1710000), (2280, 1698000), (2375, 1630080), (2400, 1613100), (2432, 1591875), (2500, 1548576), (2547, 1520000), (2736, 1415000), (2830, 1368000), (2850, 1358400), (2880, 1344250), (3000, 1290480), (3040, 1273500), (3200, 1209825), (3396, 1140000), (3420, 1132000), (3600, 1075400), (3648, 1061250), (3750, 1032384), (3800, 1018800), (4000, 967860), (4245, 912000), (4275, 905600), (4500, 860320), (4528, 855000), (4560, 849000), (4750, 815040), (4800, 806550), (5000, 774288), (5094, 760000), (5377, 720000), (5472, 707500), (5625, 688256), (5660, 684000), (5700, 679200), (5760, 672125), (6000, 645240), (6080, 636750), (6792, 570000), (6840, 566000), (7075, 547200), (7125, 543360), (7200, 537700), (7296, 530625), (7500, 516192), (7600, 509400), (8000, 483930), (8490, 456000), (8550, 452800), (9000, 430160), (9056, 427500), (9120, 424500), (9500, 407520), (9600, 403275), (10000, 387144), (10188, 380000), (10754, 360000), (10944, 353750), (11250, 344128), (11320, 342000), (11400, 339600), (11875, 326016), (12000, 322620), (12160, 318375), (12735, 304000), (13584, 285000), (13680, 283000), (14150, 273600), (14250, 271680), (14400, 268850), (15000, 258096), (15200, 254700), (16000, 241965), (16131, 240000), (16980, 228000), (17100, 226400), (18000, 215080), (18112, 213750), (18240, 212250), (19000, 203760), (20000, 193572), (20376, 190000), (21225, 182400), (21375, 181120), (21508, 180000), (21888, 176875), (22500, 172064), (22640, 171000), (22800, 169800), (23750, 163008), (24000, 161310), (25470, 152000), (26885, 144000), (27168, 142500), (27360, 141500), (28300, 136800), (28500, 135840), (28800, 134425), (30000, 129048), (30400, 127350), (32262, 120000), (33960, 114000), (34200, 113200), (35375, 109440), (35625, 108672), (36000, 107540), (36224, 106875), (36480, 106125), (38000, 101880), (40000, 96786), (40752, 95000), (42450, 91200), (42750, 90560), (43016, 90000), (45000, 86032), (45280, 85500), (45600, 84900), (47500, 81504), (48000, 80655), (48393, 80000), (50940, 76000), (53770, 72000), (54336, 71250), (54720, 70750), (56600, 68400), (57000, 67920), (60000, 64524), (60800, 63675)]