15999344640

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 896

約数和(自身を含む): 64546398720

約数和(自身を除く): 48547054080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 37, 40, 45, 46, 48, 51, 54, 60, 64, 68, 69, 72, 74, 80, 85, 90, 92, 96, 102, 108, 111, 115, 120, 128, 135, 136, 138, 144, 148, 153, 160, 170, 180, 184, 185, 192, 204, 207, 216, 222, 230, 240, 255, 256, 270, 272, 276, 288, 296, 306, 320, 333, 340, 345, 360, 368, 370, 384, 391, 408, 414, 432, 444, 459, 460, 480, 510, 512, 540, 544, 552, 555, 576, 592, 612, 621, 629, 640, 666, 680, 690, 720, 736, 740, 765, 768, 782, 816, 828, 851, 864, 888, 918, 920, 960, 999, 1020, 1024, 1035, 1080, 1088, 1104, 1110, 1152, 1173, 1184, 1224, 1242, 1258, 1280, 1332, 1360, 1380, 1440, 1472, 1480, 1530, 1536, 1564, 1632, 1656, 1665, 1702, 1728, 1776, 1836, 1840, 1887, 1920, 1955, 1998, 2040, 2048, 2070, 2160, 2176, 2208, 2220, 2295, 2304, 2346, 2368, 2448, 2484, 2516, 2553, 2560, 2664, 2720, 2760, 2880, 2944, 2960, 3060, 3072, 3105, 3128, 3145, 3264, 3312, 3330, 3404, 3456, 3519, 3552, 3672, 3680, 3774, 3840, 3910, 3996, 4080, 4096, 4140, 4255, 4320, 4352, 4416, 4440, 4590, 4608, 4692, 4736, 4896, 4968, 4995, 5032, 5106, 5120, 5328, 5440, 5520, 5661, 5760, 5865, 5888, 5920, 6120, 6144, 6210, 6256, 6290, 6528, 6624, 6660, 6808, 6912, 7038, 7104, 7344, 7360, 7548, 7659, 7680, 7820, 7992, 8160, 8192, 8280, 8510, 8640, 8704, 8832, 8880, 9180, 9216, 9384, 9435, 9472, 9792, 9936, 9990, 10064, 10212, 10240, 10557, 10656, 10880, 11040, 11322, 11520, 11730, 11776, 11840, 12240, 12288, 12420, 12512, 12580, 12765, 13056, 13248, 13320, 13616, 13824, 14076, 14208, 14467, 14688, 14720, 15096, 15318, 15360, 15640, 15984, 16320, 16560, 16983, 17020, 17280, 17408, 17595, 17664, 17760, 18360, 18432, 18768, 18870, 18944, 19584, 19872, 19980, 20128, 20424, 20480, 21114, 21312, 21760, 22080, 22644, 22977, 23040, 23460, 23552, 23680, 24480, 24576, 24840, 25024, 25160, 25530, 26112, 26496, 26640, 27232, 27648, 28152, 28305, 28416, 28934, 29376, 29440, 30192, 30636, 30720, 31280, 31968, 32640, 33120, 33966, 34040, 34560, 34816, 35190, 35328, 35520, 36720, 36864, 37536, 37740, 37888, 38295, 39168, 39744, 39960, 40256, 40848, 40960, 42228, 42624, 43401, 43520, 44160, 45288, 45954, 46080, 46920, 47104, 47360, 48960, 49680, 50048, 50320, 51060, 52224, 52785, 52992, 53280, 54464, 55296, 56304, 56610, 56832, 57868, 58752, 58880, 60384, 61272, 61440, 62560, 63936, 65280, 66240, 67932, 68080, 69120, 69632, 70380, 70656, 71040, 72335, 73440, 73728, 75072, 75480, 75776, 76590, 78336, 79488, 79920, 80512, 81696, 84456, 84915, 85248, 86802, 87040, 88320, 90576, 91908, 92160, 93840, 94208, 94720, 97920, 99360, 100096, 100640, 102120, 104448, 105570, 105984, 106560, 108928, 110592, 112608, 113220, 113664, 114885, 115736, 117504, 117760, 120768, 122544, 122880, 125120, 127872, 130203, 130560, 132480, 135864, 136160, 138240, 139264, 140760, 141312, 142080, 144670, 146880, 150144, 150960, 151552, 153180, 156672, 158976, 159840, 161024, 163392, 168912, 169830, 170496, 173604, 174080, 176640, 181152, 183816, 184320, 187680, 188416, 189440, 195840, 198720, 200192, 201280, 204240, 208896, 211140, 211968, 213120, 217005, 217856, 221184, 225216, 226440, 227328, 229770, 231472, 235008, 235520, 241536, 245088, 250240, 255744, 260406, 261120, 264960, 271728, 272320, 276480, 281520, 282624, 284160, 289340, 293760, 300288, 301920, 303104, 306360, 313344, 317952, 319680, 322048, 326784, 337824, 339660, 340992, 347208, 348160, 353280, 362304, 367632, 368640, 375360, 378880, 390609, 391680, 397440, 400384, 402560, 408480, 417792, 422280, 423936, 426240, 434010, 435712, 450432, 452880, 454656, 459540, 462944, 470016, 471040, 483072, 490176, 500480, 511488, 520812, 522240, 529920, 543456, 544640, 552960, 563040, 565248, 568320, 578680, 587520, 600576, 603840, 612720, 626688, 635904, 639360, 644096, 651015, 653568, 675648, 679320, 681984, 694416, 696320, 706560, 724608, 735264, 750720, 757760, 781218, 783360, 794880, 800768, 805120, 816960, 844560, 847872, 852480, 868020, 871424, 900864, 905760, 909312, 919080, 925888, 940032, 942080, 966144, 980352, 1000960, 1022976, 1041624, 1044480, 1059840, 1086912, 1089280, 1105920, 1126080, 1136640, 1157360, 1175040, 1201152, 1207680, 1225440, 1253376, 1271808, 1278720, 1288192, 1302030, 1307136, 1351296, 1358640, 1363968, 1388832, 1413120, 1449216, 1470528, 1501440, 1515520, 1562436, 1566720, 1589760, 1601536, 1610240, 1633920, 1689120, 1695744, 1704960, 1736040, 1742848, 1801728, 1811520, 1838160, 1851776, 1880064, 1932288, 1953045, 1960704, 2001920, 2045952, 2083248, 2088960, 2119680, 2173824, 2178560, 2252160, 2273280, 2314720, 2350080, 2402304, 2415360, 2450880, 2543616, 2557440, 2576384, 2604060, 2614272, 2702592, 2717280, 2727936, 2777664, 2826240, 2898432, 2941056, 3002880, 3124872, 3133440, 3179520, 3203072, 3220480, 3267840, 3378240, 3409920, 3472080, 3485696, 3603456, 3623040, 3676320, 3703552, 3760128, 3864576, 3906090, 3921408, 4003840, 4091904, 4166496, 4239360, 4347648, 4357120, 4504320, 4546560, 4629440, 4700160, 4804608, 4830720, 4901760, 5087232, 5114880, 5152768, 5208120, 5228544, 5405184, 5434560, 5555328, 5796864, 5882112, 6005760, 6249744, 6266880, 6359040, 6440960, 6535680, 6756480, 6819840, 6944160, 6971392, 7206912, 7246080, 7352640, 7407104, 7729152, 7812180, 7842816, 8007680, 8183808, 8332992, 8478720, 8695296, 8714240, 9008640, 9258880, 9400320, 9609216, 9661440, 9803520, 10229760, 10416240, 10457088, 10810368, 10869120, 11110656, 11593728, 11764224, 12011520, 12499488, 12718080, 12881920, 13071360, 13512960, 13639680, 13888320, 14413824, 14492160, 14705280, 14814208, 15458304, 15624360, 15685632, 16015360, 16665984, 17390592, 17428480, 18017280, 18517760, 18800640, 19322880, 19607040, 20459520, 20832480, 20914176, 21620736, 21738240, 22221312, 23187456, 23528448, 24023040, 24998976, 25436160, 25763840, 26142720, 27025920, 27776640, 28827648, 28984320, 29410560, 29628416, 31248720, 31371264, 33331968, 34781184, 34856960, 36034560, 37035520, 38645760, 39214080, 40919040, 41664960, 43241472, 43476480, 44442624, 46374912, 47056896, 48046080, 49997952, 52285440, 54051840, 55553280, 57968640, 58821120, 59256832, 62497440, 62742528, 66663936, 69562368, 72069120, 74071040, 77291520, 78428160, 83329920, 86482944, 86952960, 88885248, 94113792, 99995904, 104570880, 108103680, 111106560, 115937280, 117642240, 118513664, 124994880, 133327872, 139124736, 144138240, 148142080, 156856320, 166659840, 173905920, 177770496, 188227584, 199991808, 216207360, 222213120, 231874560, 235284480, 249989760, 266655744, 296284160, 313712640, 333319680, 347811840, 355540992, 399983616, 432414720, 444426240, 470568960, 499979520, 533311488, 592568320, 666639360, 695623680, 799967232, 888852480, 941137920, 999959040, 1066622976, 1333278720, 1599934464, 1777704960, 1999918080, 2666557440, 3199868928, 3999836160, 5333114880, 7999672320, 15999344640]

約数ペア:

[(1, 15999344640), (2, 7999672320), (3, 5333114880), (4, 3999836160), (5, 3199868928), (6, 2666557440), (8, 1999918080), (9, 1777704960), (10, 1599934464), (12, 1333278720), (15, 1066622976), (16, 999959040), (17, 941137920), (18, 888852480), (20, 799967232), (23, 695623680), (24, 666639360), (27, 592568320), (30, 533311488), (32, 499979520), (34, 470568960), (36, 444426240), (37, 432414720), (40, 399983616), (45, 355540992), (46, 347811840), (48, 333319680), (51, 313712640), (54, 296284160), (60, 266655744), (64, 249989760), (68, 235284480), (69, 231874560), (72, 222213120), (74, 216207360), (80, 199991808), (85, 188227584), (90, 177770496), (92, 173905920), (96, 166659840), (102, 156856320), (108, 148142080), (111, 144138240), (115, 139124736), (120, 133327872), (128, 124994880), (135, 118513664), (136, 117642240), (138, 115937280), (144, 111106560), (148, 108103680), (153, 104570880), (160, 99995904), (170, 94113792), (180, 88885248), (184, 86952960), (185, 86482944), (192, 83329920), (204, 78428160), (207, 77291520), (216, 74071040), (222, 72069120), (230, 69562368), (240, 66663936), (255, 62742528), (256, 62497440), (270, 59256832), (272, 58821120), (276, 57968640), (288, 55553280), (296, 54051840), (306, 52285440), (320, 49997952), (333, 48046080), (340, 47056896), (345, 46374912), (360, 44442624), (368, 43476480), (370, 43241472), (384, 41664960), (391, 40919040), (408, 39214080), (414, 38645760), (432, 37035520), (444, 36034560), (459, 34856960), (460, 34781184), (480, 33331968), (510, 31371264), (512, 31248720), (540, 29628416), (544, 29410560), (552, 28984320), (555, 28827648), (576, 27776640), (592, 27025920), (612, 26142720), (621, 25763840), (629, 25436160), (640, 24998976), (666, 24023040), (680, 23528448), (690, 23187456), (720, 22221312), (736, 21738240), (740, 21620736), (765, 20914176), (768, 20832480), (782, 20459520), (816, 19607040), (828, 19322880), (851, 18800640), (864, 18517760), (888, 18017280), (918, 17428480), (920, 17390592), (960, 16665984), (999, 16015360), (1020, 15685632), (1024, 15624360), (1035, 15458304), (1080, 14814208), (1088, 14705280), (1104, 14492160), (1110, 14413824), (1152, 13888320), (1173, 13639680), (1184, 13512960), (1224, 13071360), (1242, 12881920), (1258, 12718080), (1280, 12499488), (1332, 12011520), (1360, 11764224), (1380, 11593728), (1440, 11110656), (1472, 10869120), (1480, 10810368), (1530, 10457088), (1536, 10416240), (1564, 10229760), (1632, 9803520), (1656, 9661440), (1665, 9609216), (1702, 9400320), (1728, 9258880), (1776, 9008640), (1836, 8714240), (1840, 8695296), (1887, 8478720), (1920, 8332992), (1955, 8183808), (1998, 8007680), (2040, 7842816), (2048, 7812180), (2070, 7729152), (2160, 7407104), (2176, 7352640), (2208, 7246080), (2220, 7206912), (2295, 6971392), (2304, 6944160), (2346, 6819840), (2368, 6756480), (2448, 6535680), (2484, 6440960), (2516, 6359040), (2553, 6266880), (2560, 6249744), (2664, 6005760), (2720, 5882112), (2760, 5796864), (2880, 5555328), (2944, 5434560), (2960, 5405184), (3060, 5228544), (3072, 5208120), (3105, 5152768), (3128, 5114880), (3145, 5087232), (3264, 4901760), (3312, 4830720), (3330, 4804608), (3404, 4700160), (3456, 4629440), (3519, 4546560), (3552, 4504320), (3672, 4357120), (3680, 4347648), (3774, 4239360), (3840, 4166496), (3910, 4091904), (3996, 4003840), (4080, 3921408), (4096, 3906090), (4140, 3864576), (4255, 3760128), (4320, 3703552), (4352, 3676320), (4416, 3623040), (4440, 3603456), (4590, 3485696), (4608, 3472080), (4692, 3409920), (4736, 3378240), (4896, 3267840), (4968, 3220480), (4995, 3203072), (5032, 3179520), (5106, 3133440), (5120, 3124872), (5328, 3002880), (5440, 2941056), (5520, 2898432), (5661, 2826240), (5760, 2777664), (5865, 2727936), (5888, 2717280), (5920, 2702592), (6120, 2614272), (6144, 2604060), (6210, 2576384), (6256, 2557440), (6290, 2543616), (6528, 2450880), (6624, 2415360), (6660, 2402304), (6808, 2350080), (6912, 2314720), (7038, 2273280), (7104, 2252160), (7344, 2178560), (7360, 2173824), (7548, 2119680), (7659, 2088960), (7680, 2083248), (7820, 2045952), (7992, 2001920), (8160, 1960704), (8192, 1953045), (8280, 1932288), (8510, 1880064), (8640, 1851776), (8704, 1838160), (8832, 1811520), (8880, 1801728), (9180, 1742848), (9216, 1736040), (9384, 1704960), (9435, 1695744), (9472, 1689120), (9792, 1633920), (9936, 1610240), (9990, 1601536), (10064, 1589760), (10212, 1566720), (10240, 1562436), (10557, 1515520), (10656, 1501440), (10880, 1470528), (11040, 1449216), (11322, 1413120), (11520, 1388832), (11730, 1363968), (11776, 1358640), (11840, 1351296), (12240, 1307136), (12288, 1302030), (12420, 1288192), (12512, 1278720), (12580, 1271808), (12765, 1253376), (13056, 1225440), (13248, 1207680), (13320, 1201152), (13616, 1175040), (13824, 1157360), (14076, 1136640), (14208, 1126080), (14467, 1105920), (14688, 1089280), (14720, 1086912), (15096, 1059840), (15318, 1044480), (15360, 1041624), (15640, 1022976), (15984, 1000960), (16320, 980352), (16560, 966144), (16983, 942080), (17020, 940032), (17280, 925888), (17408, 919080), (17595, 909312), (17664, 905760), (17760, 900864), (18360, 871424), (18432, 868020), (18768, 852480), (18870, 847872), (18944, 844560), (19584, 816960), (19872, 805120), (19980, 800768), (20128, 794880), (20424, 783360), (20480, 781218), (21114, 757760), (21312, 750720), (21760, 735264), (22080, 724608), (22644, 706560), (22977, 696320), (23040, 694416), (23460, 681984), (23552, 679320), (23680, 675648), (24480, 653568), (24576, 651015), (24840, 644096), (25024, 639360), (25160, 635904), (25530, 626688), (26112, 612720), (26496, 603840), (26640, 600576), (27232, 587520), (27648, 578680), (28152, 568320), (28305, 565248), (28416, 563040), (28934, 552960), (29376, 544640), (29440, 543456), (30192, 529920), (30636, 522240), (30720, 520812), (31280, 511488), (31968, 500480), (32640, 490176), (33120, 483072), (33966, 471040), (34040, 470016), (34560, 462944), (34816, 459540), (35190, 454656), (35328, 452880), (35520, 450432), (36720, 435712), (36864, 434010), (37536, 426240), (37740, 423936), (37888, 422280), (38295, 417792), (39168, 408480), (39744, 402560), (39960, 400384), (40256, 397440), (40848, 391680), (40960, 390609), (42228, 378880), (42624, 375360), (43401, 368640), (43520, 367632), (44160, 362304), (45288, 353280), (45954, 348160), (46080, 347208), (46920, 340992), (47104, 339660), (47360, 337824), (48960, 326784), (49680, 322048), (50048, 319680), (50320, 317952), (51060, 313344), (52224, 306360), (52785, 303104), (52992, 301920), (53280, 300288), (54464, 293760), (55296, 289340), (56304, 284160), (56610, 282624), (56832, 281520), (57868, 276480), (58752, 272320), (58880, 271728), (60384, 264960), (61272, 261120), (61440, 260406), (62560, 255744), (63936, 250240), (65280, 245088), (66240, 241536), (67932, 235520), (68080, 235008), (69120, 231472), (69632, 229770), (70380, 227328), (70656, 226440), (71040, 225216), (72335, 221184), (73440, 217856), (73728, 217005), (75072, 213120), (75480, 211968), (75776, 211140), (76590, 208896), (78336, 204240), (79488, 201280), (79920, 200192), (80512, 198720), (81696, 195840), (84456, 189440), (84915, 188416), (85248, 187680), (86802, 184320), (87040, 183816), (88320, 181152), (90576, 176640), (91908, 174080), (92160, 173604), (93840, 170496), (94208, 169830), (94720, 168912), (97920, 163392), (99360, 161024), (100096, 159840), (100640, 158976), (102120, 156672), (104448, 153180), (105570, 151552), (105984, 150960), (106560, 150144), (108928, 146880), (110592, 144670), (112608, 142080), (113220, 141312), (113664, 140760), (114885, 139264), (115736, 138240), (117504, 136160), (117760, 135864), (120768, 132480), (122544, 130560), (122880, 130203), (125120, 127872)]