128581617024

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1291}}^1$

素因数の和:1523

約数の個数: 512

約数和(自身を含む): 455445504000

約数和(自身を除く): 326863886976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 179, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 358, 368, 378, 384, 414, 432, 448, 483, 504, 537, 552, 576, 621, 644, 672, 716, 736, 756, 828, 864, 896, 966, 1008, 1074, 1104, 1152, 1242, 1253, 1288, 1291, 1344, 1432, 1449, 1472, 1512, 1611, 1656, 1728, 1932, 2016, 2148, 2208, 2484, 2506, 2576, 2582, 2688, 2864, 2898, 2944, 3024, 3222, 3312, 3456, 3759, 3864, 3873, 4032, 4117, 4296, 4347, 4416, 4833, 4968, 5012, 5152, 5164, 5728, 5796, 6048, 6444, 6624, 7518, 7728, 7746, 8064, 8234, 8592, 8694, 8832, 9037, 9666, 9936, 10024, 10304, 10328, 11277, 11456, 11592, 11619, 12096, 12351, 12888, 13248, 15036, 15456, 15492, 16468, 17184, 17388, 18074, 19332, 19872, 20048, 20608, 20656, 22554, 22912, 23184, 23238, 24192, 24702, 25776, 26496, 27111, 28819, 29693, 30072, 30912, 30984, 32936, 33831, 34368, 34776, 34857, 36148, 37053, 38664, 39744, 40096, 41312, 45108, 46368, 46476, 49404, 51552, 54222, 57638, 59386, 60144, 61824, 61968, 65872, 67662, 68736, 69552, 69714, 72296, 74106, 77328, 79488, 80192, 81333, 82624, 86457, 89079, 90216, 92736, 92952, 98808, 103104, 108444, 111159, 115276, 118772, 120288, 123936, 131744, 135324, 139104, 139428, 144592, 148212, 154656, 160384, 162666, 165248, 172914, 178158, 180432, 185472, 185904, 197616, 206208, 207851, 216888, 222318, 230552, 231089, 237544, 240576, 243999, 247872, 259371, 263488, 267237, 270648, 278208, 278856, 289184, 296424, 309312, 325332, 345828, 356316, 360864, 371808, 395232, 415702, 433776, 444636, 461104, 462178, 475088, 481152, 487998, 495744, 518742, 526976, 534474, 541296, 556416, 557712, 578368, 592848, 618624, 623553, 650664, 691656, 693267, 712632, 721728, 743616, 778113, 790464, 801711, 831404, 867552, 889272, 922208, 924356, 950176, 975996, 1037484, 1068948, 1082592, 1115424, 1156736, 1185696, 1247106, 1301328, 1383312, 1386534, 1425264, 1443456, 1487232, 1556226, 1580928, 1603422, 1617623, 1662808, 1735104, 1778544, 1844416, 1848712, 1870659, 1900352, 1951992, 2074968, 2079801, 2137896, 2165184, 2230848, 2371392, 2494212, 2602656, 2766624, 2773068, 2850528, 3112452, 3206844, 3235246, 3325616, 3470208, 3557088, 3688832, 3697424, 3741318, 3800704, 3903984, 4149936, 4159602, 4275792, 4330368, 4461696, 4742784, 4852869, 4988424, 5205312, 5315047, 5533248, 5546136, 5611977, 5701056, 6224904, 6239403, 6413688, 6470492, 6651232, 7114176, 7394848, 7482636, 7807968, 8299872, 8319204, 8551584, 9705738, 9976848, 10410624, 10630094, 11066496, 11092272, 11223954, 11402112, 12449808, 12478806, 12827376, 12940984, 13302464, 14228352, 14558607, 14789696, 14965272, 15615936, 15945141, 16599744, 16638408, 17103168, 19411476, 19953696, 21260188, 22184544, 22447908, 24899616, 24957612, 25654752, 25881968, 26604928, 29117214, 29579392, 29930544, 31231872, 31890282, 33199488, 33276816, 34206336, 37205329, 38822952, 39907392, 42520376, 43675821, 44369088, 44895816, 47835423, 49799232, 49915224, 51309504, 51763936, 58234428, 59861088, 63780564, 66553632, 74410658, 77645904, 79814784, 85040752, 87351642, 88738176, 89791632, 95670846, 99598464, 99830448, 102619008, 103527872, 111615987, 116468856, 119722176, 127561128, 133107264, 143506269, 148821316, 155291808, 170081504, 174703284, 179583264, 191341692, 199660896, 207055744, 223231974, 232937712, 239444352, 255122256, 266214528, 287012538, 297642632, 310583616, 334847961, 340163008, 349406568, 359166528, 382683384, 399321792, 446463948, 465875424, 510244512, 574025076, 595285264, 621167232, 669695922, 680326016, 698813136, 718333056, 765366768, 798643584, 892927896, 931750848, 1004543883, 1020489024, 1148050152, 1190570528, 1339391844, 1397626272, 1530733536, 1785855792, 1863501696, 2009087766, 2040978048, 2296100304, 2381141056, 2678783688, 2795252544, 3061467072, 3571711584, 4018175532, 4592200608, 4762282112, 5357567376, 5590505088, 6122934144, 7143423168, 8036351064, 9184401216, 10715134752, 14286846336, 16072702128, 18368802432, 21430269504, 32145404256, 42860539008, 64290808512, 128581617024]

約数ペア:

[(1, 128581617024), (2, 64290808512), (3, 42860539008), (4, 32145404256), (6, 21430269504), (7, 18368802432), (8, 16072702128), (9, 14286846336), (12, 10715134752), (14, 9184401216), (16, 8036351064), (18, 7143423168), (21, 6122934144), (23, 5590505088), (24, 5357567376), (27, 4762282112), (28, 4592200608), (32, 4018175532), (36, 3571711584), (42, 3061467072), (46, 2795252544), (48, 2678783688), (54, 2381141056), (56, 2296100304), (63, 2040978048), (64, 2009087766), (69, 1863501696), (72, 1785855792), (84, 1530733536), (92, 1397626272), (96, 1339391844), (108, 1190570528), (112, 1148050152), (126, 1020489024), (128, 1004543883), (138, 931750848), (144, 892927896), (161, 798643584), (168, 765366768), (179, 718333056), (184, 698813136), (189, 680326016), (192, 669695922), (207, 621167232), (216, 595285264), (224, 574025076), (252, 510244512), (276, 465875424), (288, 446463948), (322, 399321792), (336, 382683384), (358, 359166528), (368, 349406568), (378, 340163008), (384, 334847961), (414, 310583616), (432, 297642632), (448, 287012538), (483, 266214528), (504, 255122256), (537, 239444352), (552, 232937712), (576, 223231974), (621, 207055744), (644, 199660896), (672, 191341692), (716, 179583264), (736, 174703284), (756, 170081504), (828, 155291808), (864, 148821316), (896, 143506269), (966, 133107264), (1008, 127561128), (1074, 119722176), (1104, 116468856), (1152, 111615987), (1242, 103527872), (1253, 102619008), (1288, 99830448), (1291, 99598464), (1344, 95670846), (1432, 89791632), (1449, 88738176), (1472, 87351642), (1512, 85040752), (1611, 79814784), (1656, 77645904), (1728, 74410658), (1932, 66553632), (2016, 63780564), (2148, 59861088), (2208, 58234428), (2484, 51763936), (2506, 51309504), (2576, 49915224), (2582, 49799232), (2688, 47835423), (2864, 44895816), (2898, 44369088), (2944, 43675821), (3024, 42520376), (3222, 39907392), (3312, 38822952), (3456, 37205329), (3759, 34206336), (3864, 33276816), (3873, 33199488), (4032, 31890282), (4117, 31231872), (4296, 29930544), (4347, 29579392), (4416, 29117214), (4833, 26604928), (4968, 25881968), (5012, 25654752), (5152, 24957612), (5164, 24899616), (5728, 22447908), (5796, 22184544), (6048, 21260188), (6444, 19953696), (6624, 19411476), (7518, 17103168), (7728, 16638408), (7746, 16599744), (8064, 15945141), (8234, 15615936), (8592, 14965272), (8694, 14789696), (8832, 14558607), (9037, 14228352), (9666, 13302464), (9936, 12940984), (10024, 12827376), (10304, 12478806), (10328, 12449808), (11277, 11402112), (11456, 11223954), (11592, 11092272), (11619, 11066496), (12096, 10630094), (12351, 10410624), (12888, 9976848), (13248, 9705738), (15036, 8551584), (15456, 8319204), (15492, 8299872), (16468, 7807968), (17184, 7482636), (17388, 7394848), (18074, 7114176), (19332, 6651232), (19872, 6470492), (20048, 6413688), (20608, 6239403), (20656, 6224904), (22554, 5701056), (22912, 5611977), (23184, 5546136), (23238, 5533248), (24192, 5315047), (24702, 5205312), (25776, 4988424), (26496, 4852869), (27111, 4742784), (28819, 4461696), (29693, 4330368), (30072, 4275792), (30912, 4159602), (30984, 4149936), (32936, 3903984), (33831, 3800704), (34368, 3741318), (34776, 3697424), (34857, 3688832), (36148, 3557088), (37053, 3470208), (38664, 3325616), (39744, 3235246), (40096, 3206844), (41312, 3112452), (45108, 2850528), (46368, 2773068), (46476, 2766624), (49404, 2602656), (51552, 2494212), (54222, 2371392), (57638, 2230848), (59386, 2165184), (60144, 2137896), (61824, 2079801), (61968, 2074968), (65872, 1951992), (67662, 1900352), (68736, 1870659), (69552, 1848712), (69714, 1844416), (72296, 1778544), (74106, 1735104), (77328, 1662808), (79488, 1617623), (80192, 1603422), (81333, 1580928), (82624, 1556226), (86457, 1487232), (89079, 1443456), (90216, 1425264), (92736, 1386534), (92952, 1383312), (98808, 1301328), (103104, 1247106), (108444, 1185696), (111159, 1156736), (115276, 1115424), (118772, 1082592), (120288, 1068948), (123936, 1037484), (131744, 975996), (135324, 950176), (139104, 924356), (139428, 922208), (144592, 889272), (148212, 867552), (154656, 831404), (160384, 801711), (162666, 790464), (165248, 778113), (172914, 743616), (178158, 721728), (180432, 712632), (185472, 693267), (185904, 691656), (197616, 650664), (206208, 623553), (207851, 618624), (216888, 592848), (222318, 578368), (230552, 557712), (231089, 556416), (237544, 541296), (240576, 534474), (243999, 526976), (247872, 518742), (259371, 495744), (263488, 487998), (267237, 481152), (270648, 475088), (278208, 462178), (278856, 461104), (289184, 444636), (296424, 433776), (309312, 415702), (325332, 395232), (345828, 371808), (356316, 360864)]