15720912000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:430

約数の個数: 512

約数和(自身を含む): 58530700800

約数和(自身を除く): 42809788800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 151, 160, 180, 192, 200, 216, 225, 240, 241, 250, 270, 288, 300, 302, 320, 360, 375, 384, 400, 432, 450, 453, 480, 482, 500, 540, 576, 600, 604, 640, 675, 720, 723, 750, 755, 800, 864, 900, 906, 960, 964, 1000, 1080, 1125, 1152, 1200, 1205, 1208, 1350, 1359, 1440, 1446, 1500, 1510, 1600, 1728, 1800, 1812, 1920, 1928, 2000, 2160, 2169, 2250, 2265, 2400, 2410, 2416, 2700, 2718, 2880, 2892, 3000, 3020, 3200, 3375, 3456, 3600, 3615, 3624, 3775, 3856, 4000, 4077, 4320, 4338, 4500, 4530, 4800, 4820, 4832, 5400, 5436, 5760, 5784, 6000, 6025, 6040, 6507, 6750, 6795, 7200, 7230, 7248, 7550, 7712, 8000, 8154, 8640, 8676, 9000, 9060, 9600, 9640, 9664, 10800, 10845, 10872, 11325, 11568, 12000, 12050, 12080, 13014, 13500, 13590, 14400, 14460, 14496, 15100, 15424, 16000, 16308, 17280, 17352, 18000, 18075, 18120, 18875, 19280, 19328, 20385, 21600, 21690, 21744, 22650, 23136, 24000, 24100, 24160, 26028, 27000, 27180, 28800, 28920, 28992, 30125, 30200, 30848, 32535, 32616, 33975, 34704, 36000, 36150, 36240, 36391, 37750, 38560, 40770, 43200, 43380, 43488, 45300, 46272, 48000, 48200, 48320, 52056, 54000, 54225, 54360, 56625, 57840, 57984, 60250, 60400, 65070, 65232, 67950, 69408, 72000, 72300, 72480, 72782, 75500, 77120, 81540, 86400, 86760, 86976, 90375, 90600, 92544, 96400, 96640, 101925, 104112, 108000, 108450, 108720, 109173, 113250, 115680, 120500, 120800, 130140, 130464, 135900, 138816, 144000, 144600, 144960, 145564, 151000, 154240, 162675, 163080, 169875, 173520, 173952, 180750, 181200, 181955, 192800, 203850, 208224, 216000, 216900, 217440, 218346, 226500, 231360, 241000, 241600, 260280, 260928, 271125, 271800, 277632, 289200, 289920, 291128, 302000, 325350, 326160, 327519, 339750, 347040, 361500, 362400, 363910, 385600, 407700, 416448, 432000, 433800, 434880, 436692, 453000, 462720, 482000, 483200, 509625, 520560, 521856, 542250, 543600, 545865, 578400, 582256, 604000, 650700, 652320, 655038, 679500, 694080, 723000, 724800, 727820, 771200, 813375, 815400, 832896, 867600, 869760, 873384, 906000, 909775, 964000, 982557, 1019250, 1041120, 1084500, 1087200, 1091730, 1156800, 1164512, 1208000, 1301400, 1304640, 1310076, 1359000, 1388160, 1446000, 1449600, 1455640, 1626750, 1630800, 1637595, 1735200, 1746768, 1812000, 1819550, 1928000, 1965114, 2038500, 2082240, 2169000, 2174400, 2183460, 2313600, 2329024, 2416000, 2602800, 2609280, 2620152, 2718000, 2729325, 2892000, 2911280, 3253500, 3261600, 3275190, 3470400, 3493536, 3624000, 3639100, 3856000, 3930228, 4077000, 4164480, 4338000, 4348800, 4366920, 4548875, 4658048, 4912785, 5205600, 5240304, 5436000, 5458650, 5784000, 5822560, 6507000, 6523200, 6550380, 6940800, 6987072, 7248000, 7278200, 7860456, 8154000, 8187975, 8676000, 8733840, 9097750, 9825570, 10411200, 10480608, 10872000, 10917300, 11568000, 11645120, 13014000, 13046400, 13100760, 13646625, 13974144, 14556400, 15720912, 16308000, 16375950, 17352000, 17467680, 18195500, 19651140, 20822400, 20961216, 21744000, 21834600, 23290240, 24563925, 26028000, 26201520, 27293250, 29112800, 31441824, 32616000, 32751900, 34704000, 34935360, 36391000, 39302280, 40939875, 41922432, 43669200, 49127850, 52056000, 52403040, 54586500, 58225600, 62883648, 65232000, 65503800, 69870720, 72782000, 78604560, 81879750, 87338400, 98255700, 104112000, 104806080, 109173000, 116451200, 122819625, 125767296, 131007600, 145564000, 157209120, 163759500, 174676800, 196511400, 209612160, 218346000, 245639250, 262015200, 291128000, 314418240, 327519000, 349353600, 393022800, 436692000, 491278500, 524030400, 582256000, 628836480, 655038000, 786045600, 873384000, 982557000, 1048060800, 1310076000, 1572091200, 1746768000, 1965114000, 2620152000, 3144182400, 3930228000, 5240304000, 7860456000, 15720912000]

約数ペア:

[(1, 15720912000), (2, 7860456000), (3, 5240304000), (4, 3930228000), (5, 3144182400), (6, 2620152000), (8, 1965114000), (9, 1746768000), (10, 1572091200), (12, 1310076000), (15, 1048060800), (16, 982557000), (18, 873384000), (20, 786045600), (24, 655038000), (25, 628836480), (27, 582256000), (30, 524030400), (32, 491278500), (36, 436692000), (40, 393022800), (45, 349353600), (48, 327519000), (50, 314418240), (54, 291128000), (60, 262015200), (64, 245639250), (72, 218346000), (75, 209612160), (80, 196511400), (90, 174676800), (96, 163759500), (100, 157209120), (108, 145564000), (120, 131007600), (125, 125767296), (128, 122819625), (135, 116451200), (144, 109173000), (150, 104806080), (151, 104112000), (160, 98255700), (180, 87338400), (192, 81879750), (200, 78604560), (216, 72782000), (225, 69870720), (240, 65503800), (241, 65232000), (250, 62883648), (270, 58225600), (288, 54586500), (300, 52403040), (302, 52056000), (320, 49127850), (360, 43669200), (375, 41922432), (384, 40939875), (400, 39302280), (432, 36391000), (450, 34935360), (453, 34704000), (480, 32751900), (482, 32616000), (500, 31441824), (540, 29112800), (576, 27293250), (600, 26201520), (604, 26028000), (640, 24563925), (675, 23290240), (720, 21834600), (723, 21744000), (750, 20961216), (755, 20822400), (800, 19651140), (864, 18195500), (900, 17467680), (906, 17352000), (960, 16375950), (964, 16308000), (1000, 15720912), (1080, 14556400), (1125, 13974144), (1152, 13646625), (1200, 13100760), (1205, 13046400), (1208, 13014000), (1350, 11645120), (1359, 11568000), (1440, 10917300), (1446, 10872000), (1500, 10480608), (1510, 10411200), (1600, 9825570), (1728, 9097750), (1800, 8733840), (1812, 8676000), (1920, 8187975), (1928, 8154000), (2000, 7860456), (2160, 7278200), (2169, 7248000), (2250, 6987072), (2265, 6940800), (2400, 6550380), (2410, 6523200), (2416, 6507000), (2700, 5822560), (2718, 5784000), (2880, 5458650), (2892, 5436000), (3000, 5240304), (3020, 5205600), (3200, 4912785), (3375, 4658048), (3456, 4548875), (3600, 4366920), (3615, 4348800), (3624, 4338000), (3775, 4164480), (3856, 4077000), (4000, 3930228), (4077, 3856000), (4320, 3639100), (4338, 3624000), (4500, 3493536), (4530, 3470400), (4800, 3275190), (4820, 3261600), (4832, 3253500), (5400, 2911280), (5436, 2892000), (5760, 2729325), (5784, 2718000), (6000, 2620152), (6025, 2609280), (6040, 2602800), (6507, 2416000), (6750, 2329024), (6795, 2313600), (7200, 2183460), (7230, 2174400), (7248, 2169000), (7550, 2082240), (7712, 2038500), (8000, 1965114), (8154, 1928000), (8640, 1819550), (8676, 1812000), (9000, 1746768), (9060, 1735200), (9600, 1637595), (9640, 1630800), (9664, 1626750), (10800, 1455640), (10845, 1449600), (10872, 1446000), (11325, 1388160), (11568, 1359000), (12000, 1310076), (12050, 1304640), (12080, 1301400), (13014, 1208000), (13500, 1164512), (13590, 1156800), (14400, 1091730), (14460, 1087200), (14496, 1084500), (15100, 1041120), (15424, 1019250), (16000, 982557), (16308, 964000), (17280, 909775), (17352, 906000), (18000, 873384), (18075, 869760), (18120, 867600), (18875, 832896), (19280, 815400), (19328, 813375), (20385, 771200), (21600, 727820), (21690, 724800), (21744, 723000), (22650, 694080), (23136, 679500), (24000, 655038), (24100, 652320), (24160, 650700), (26028, 604000), (27000, 582256), (27180, 578400), (28800, 545865), (28920, 543600), (28992, 542250), (30125, 521856), (30200, 520560), (30848, 509625), (32535, 483200), (32616, 482000), (33975, 462720), (34704, 453000), (36000, 436692), (36150, 434880), (36240, 433800), (36391, 432000), (37750, 416448), (38560, 407700), (40770, 385600), (43200, 363910), (43380, 362400), (43488, 361500), (45300, 347040), (46272, 339750), (48000, 327519), (48200, 326160), (48320, 325350), (52056, 302000), (54000, 291128), (54225, 289920), (54360, 289200), (56625, 277632), (57840, 271800), (57984, 271125), (60250, 260928), (60400, 260280), (65070, 241600), (65232, 241000), (67950, 231360), (69408, 226500), (72000, 218346), (72300, 217440), (72480, 216900), (72782, 216000), (75500, 208224), (77120, 203850), (81540, 192800), (86400, 181955), (86760, 181200), (86976, 180750), (90375, 173952), (90600, 173520), (92544, 169875), (96400, 163080), (96640, 162675), (101925, 154240), (104112, 151000), (108000, 145564), (108450, 144960), (108720, 144600), (109173, 144000), (113250, 138816), (115680, 135900), (120500, 130464), (120800, 130140)]