15996817440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2467}}^1$

素因数の和:2589

約数の個数: 384

約数和(自身を含む): 59705856000

約数和(自身を除く): 43709038560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 79, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 158, 160, 171, 180, 190, 216, 228, 237, 240, 270, 285, 288, 304, 316, 342, 360, 380, 395, 432, 456, 474, 480, 513, 540, 570, 608, 632, 684, 711, 720, 760, 790, 855, 864, 912, 948, 1026, 1080, 1140, 1185, 1264, 1368, 1422, 1440, 1501, 1520, 1580, 1710, 1824, 1896, 2052, 2133, 2160, 2280, 2370, 2467, 2528, 2565, 2736, 2844, 3002, 3040, 3160, 3420, 3555, 3792, 4104, 4266, 4320, 4503, 4560, 4740, 4934, 5130, 5472, 5688, 6004, 6320, 6840, 7110, 7401, 7505, 7584, 8208, 8532, 9006, 9120, 9480, 9868, 10260, 10665, 11376, 12008, 12335, 12640, 13509, 13680, 14220, 14802, 15010, 16416, 17064, 18012, 18960, 19736, 20520, 21330, 22203, 22515, 22752, 24016, 24670, 27018, 27360, 28440, 29604, 30020, 34128, 36024, 37005, 37920, 39472, 40527, 41040, 42660, 44406, 45030, 46873, 48032, 49340, 54036, 56880, 59208, 60040, 66609, 67545, 68256, 72048, 74010, 78944, 81054, 82080, 85320, 88812, 90060, 93746, 98680, 108072, 111015, 113760, 118416, 120080, 133218, 135090, 140619, 144096, 148020, 162108, 170640, 177624, 180120, 187492, 194893, 197360, 202635, 216144, 222030, 234365, 236832, 240160, 266436, 270180, 281238, 296040, 324216, 333045, 341280, 355248, 360240, 374984, 389786, 394720, 405270, 421857, 432288, 444060, 468730, 532872, 540360, 562476, 584679, 592080, 648432, 666090, 703095, 710496, 720480, 749968, 779572, 810540, 843714, 888120, 937460, 974465, 1065744, 1080720, 1124952, 1169358, 1184160, 1265571, 1296864, 1332180, 1406190, 1499936, 1559144, 1621080, 1687428, 1754037, 1776240, 1874920, 1948930, 2109285, 2131488, 2161440, 2249904, 2338716, 2531142, 2664360, 2812380, 2923395, 3118288, 3242160, 3374856, 3508074, 3552480, 3702967, 3749840, 3897860, 4218570, 4499808, 4677432, 5062284, 5262111, 5328720, 5624760, 5846790, 6236576, 6327855, 6484320, 6749712, 7016148, 7405934, 7499680, 7795720, 8437140, 8770185, 9354864, 10124568, 10524222, 10657440, 11108901, 11249520, 11693580, 12655710, 13499424, 14032296, 14811868, 15591440, 16874280, 17540370, 18514835, 18709728, 20249136, 21048444, 22217802, 22499040, 23387160, 25311420, 26310555, 28064592, 29623736, 31182880, 33326703, 33748560, 35080740, 37029670, 40498272, 42096888, 44435604, 46774320, 50622840, 52621110, 55544505, 56129184, 59247472, 66653406, 67497120, 70161480, 74059340, 84193776, 88871208, 93548640, 99980109, 101245680, 105242220, 111089010, 118494944, 133306812, 140322960, 148118680, 166633515, 168387552, 177742416, 199960218, 202491360, 210484440, 222178020, 266613624, 280645920, 296237360, 333267030, 355484832, 399920436, 420968880, 444356040, 499900545, 533227248, 592474720, 666534060, 799840872, 841937760, 888712080, 999801090, 1066454496, 1333068120, 1599681744, 1777424160, 1999602180, 2666136240, 3199363488, 3999204360, 5332272480, 7998408720, 15996817440]

約数ペア:

[(1, 15996817440), (2, 7998408720), (3, 5332272480), (4, 3999204360), (5, 3199363488), (6, 2666136240), (8, 1999602180), (9, 1777424160), (10, 1599681744), (12, 1333068120), (15, 1066454496), (16, 999801090), (18, 888712080), (19, 841937760), (20, 799840872), (24, 666534060), (27, 592474720), (30, 533227248), (32, 499900545), (36, 444356040), (38, 420968880), (40, 399920436), (45, 355484832), (48, 333267030), (54, 296237360), (57, 280645920), (60, 266613624), (72, 222178020), (76, 210484440), (79, 202491360), (80, 199960218), (90, 177742416), (95, 168387552), (96, 166633515), (108, 148118680), (114, 140322960), (120, 133306812), (135, 118494944), (144, 111089010), (152, 105242220), (158, 101245680), (160, 99980109), (171, 93548640), (180, 88871208), (190, 84193776), (216, 74059340), (228, 70161480), (237, 67497120), (240, 66653406), (270, 59247472), (285, 56129184), (288, 55544505), (304, 52621110), (316, 50622840), (342, 46774320), (360, 44435604), (380, 42096888), (395, 40498272), (432, 37029670), (456, 35080740), (474, 33748560), (480, 33326703), (513, 31182880), (540, 29623736), (570, 28064592), (608, 26310555), (632, 25311420), (684, 23387160), (711, 22499040), (720, 22217802), (760, 21048444), (790, 20249136), (855, 18709728), (864, 18514835), (912, 17540370), (948, 16874280), (1026, 15591440), (1080, 14811868), (1140, 14032296), (1185, 13499424), (1264, 12655710), (1368, 11693580), (1422, 11249520), (1440, 11108901), (1501, 10657440), (1520, 10524222), (1580, 10124568), (1710, 9354864), (1824, 8770185), (1896, 8437140), (2052, 7795720), (2133, 7499680), (2160, 7405934), (2280, 7016148), (2370, 6749712), (2467, 6484320), (2528, 6327855), (2565, 6236576), (2736, 5846790), (2844, 5624760), (3002, 5328720), (3040, 5262111), (3160, 5062284), (3420, 4677432), (3555, 4499808), (3792, 4218570), (4104, 3897860), (4266, 3749840), (4320, 3702967), (4503, 3552480), (4560, 3508074), (4740, 3374856), (4934, 3242160), (5130, 3118288), (5472, 2923395), (5688, 2812380), (6004, 2664360), (6320, 2531142), (6840, 2338716), (7110, 2249904), (7401, 2161440), (7505, 2131488), (7584, 2109285), (8208, 1948930), (8532, 1874920), (9006, 1776240), (9120, 1754037), (9480, 1687428), (9868, 1621080), (10260, 1559144), (10665, 1499936), (11376, 1406190), (12008, 1332180), (12335, 1296864), (12640, 1265571), (13509, 1184160), (13680, 1169358), (14220, 1124952), (14802, 1080720), (15010, 1065744), (16416, 974465), (17064, 937460), (18012, 888120), (18960, 843714), (19736, 810540), (20520, 779572), (21330, 749968), (22203, 720480), (22515, 710496), (22752, 703095), (24016, 666090), (24670, 648432), (27018, 592080), (27360, 584679), (28440, 562476), (29604, 540360), (30020, 532872), (34128, 468730), (36024, 444060), (37005, 432288), (37920, 421857), (39472, 405270), (40527, 394720), (41040, 389786), (42660, 374984), (44406, 360240), (45030, 355248), (46873, 341280), (48032, 333045), (49340, 324216), (54036, 296040), (56880, 281238), (59208, 270180), (60040, 266436), (66609, 240160), (67545, 236832), (68256, 234365), (72048, 222030), (74010, 216144), (78944, 202635), (81054, 197360), (82080, 194893), (85320, 187492), (88812, 180120), (90060, 177624), (93746, 170640), (98680, 162108), (108072, 148020), (111015, 144096), (113760, 140619), (118416, 135090), (120080, 133218)]