51313115520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4721}}^1$

素因数の和:4803

約数の個数: 512

約数和(自身を含む): 197666697600

約数和(自身を除く): 146353582080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 37, 40, 45, 48, 51, 54, 60, 64, 68, 72, 74, 80, 85, 90, 96, 102, 108, 111, 120, 128, 135, 136, 144, 148, 153, 160, 170, 180, 185, 192, 204, 216, 222, 240, 255, 270, 272, 288, 296, 306, 320, 333, 340, 360, 370, 384, 408, 432, 444, 459, 480, 510, 540, 544, 555, 576, 592, 612, 629, 640, 666, 680, 720, 740, 765, 816, 864, 888, 918, 960, 999, 1020, 1080, 1088, 1110, 1152, 1184, 1224, 1258, 1332, 1360, 1440, 1480, 1530, 1632, 1665, 1728, 1776, 1836, 1887, 1920, 1998, 2040, 2160, 2176, 2220, 2295, 2368, 2448, 2516, 2664, 2720, 2880, 2960, 3060, 3145, 3264, 3330, 3456, 3552, 3672, 3774, 3996, 4080, 4320, 4440, 4590, 4721, 4736, 4896, 4995, 5032, 5328, 5440, 5661, 5760, 5920, 6120, 6290, 6528, 6660, 7104, 7344, 7548, 7992, 8160, 8640, 8880, 9180, 9435, 9442, 9792, 9990, 10064, 10656, 10880, 11322, 11840, 12240, 12580, 13320, 14163, 14208, 14688, 15096, 15984, 16320, 16983, 17280, 17760, 18360, 18870, 18884, 19584, 19980, 20128, 21312, 22644, 23605, 23680, 24480, 25160, 26640, 28305, 28326, 29376, 30192, 31968, 32640, 33966, 35520, 36720, 37740, 37768, 39960, 40256, 42489, 42624, 45288, 47210, 48960, 50320, 53280, 56610, 56652, 58752, 60384, 63936, 67932, 70815, 71040, 73440, 75480, 75536, 79920, 80257, 80512, 84915, 84978, 90576, 94420, 97920, 100640, 106560, 113220, 113304, 120768, 127467, 127872, 135864, 141630, 146880, 150960, 151072, 159840, 160514, 169830, 169956, 174677, 181152, 188840, 201280, 212445, 213120, 226440, 226608, 240771, 241536, 254934, 271728, 283260, 293760, 301920, 302144, 319680, 321028, 339660, 339912, 349354, 362304, 377680, 401285, 402560, 424890, 452880, 453216, 481542, 509868, 524031, 543456, 566520, 603840, 604288, 637335, 639360, 642056, 679320, 679824, 698708, 722313, 724608, 755360, 802570, 849780, 873385, 905760, 906432, 963084, 1019736, 1048062, 1086912, 1133040, 1203855, 1207680, 1274670, 1284112, 1358640, 1359648, 1397416, 1444626, 1510720, 1572093, 1605140, 1699560, 1746770, 1811520, 1812864, 1926168, 2039472, 2096124, 2166939, 2173824, 2266080, 2407710, 2549340, 2568224, 2620155, 2717280, 2719296, 2794832, 2889252, 2969509, 3021440, 3144186, 3210280, 3399120, 3493540, 3611565, 3623040, 3852336, 4078944, 4192248, 4333878, 4532160, 4716279, 4815420, 5098680, 5136448, 5240310, 5434560, 5438592, 5589664, 5778504, 5939018, 6288372, 6420560, 6798240, 6987080, 7223130, 7704672, 7860465, 8157888, 8384496, 8667756, 8908527, 9064320, 9432558, 9630840, 10197360, 10272896, 10480620, 10834695, 10869120, 11179328, 11557008, 11878036, 12576744, 12841120, 13596480, 13974160, 14446260, 14847545, 15409344, 15720930, 16315776, 16768992, 17335512, 17817054, 18865116, 19261680, 20394720, 20961240, 21669390, 22358656, 23114016, 23581395, 23756072, 25153488, 25682240, 26725581, 27192960, 27948320, 28892520, 29695090, 30818688, 31441860, 33537984, 34671024, 35634108, 37730232, 38523360, 40789440, 41922480, 43338780, 44542635, 46228032, 47162790, 47512144, 50306976, 51364480, 53451162, 55896640, 57785040, 59390180, 62883720, 67075968, 69342048, 71268216, 75460464, 77046720, 80176743, 81578880, 83844960, 86677560, 89085270, 92456064, 94325580, 95024288, 100613952, 106902324, 111793280, 115570080, 118780360, 125767440, 133627905, 138684096, 142536432, 150920928, 154093440, 160353486, 167689920, 173355120, 178170540, 188651160, 190048576, 201227904, 213804648, 231140160, 237560720, 251534880, 267255810, 277368192, 285072864, 301841856, 320706972, 335379840, 346710240, 356341080, 377302320, 380097152, 400883715, 427609296, 462280320, 475121440, 503069760, 534511620, 570145728, 603683712, 641413944, 693420480, 712682160, 754604640, 801767430, 855218592, 950242880, 1006139520, 1069023240, 1140291456, 1282827888, 1386840960, 1425364320, 1509209280, 1603534860, 1710437184, 1900485760, 2138046480, 2565655776, 2850728640, 3018418560, 3207069720, 3420874368, 4276092960, 5131311552, 5701457280, 6414139440, 8552185920, 10262623104, 12828278880, 17104371840, 25656557760, 51313115520]

約数ペア:

[(1, 51313115520), (2, 25656557760), (3, 17104371840), (4, 12828278880), (5, 10262623104), (6, 8552185920), (8, 6414139440), (9, 5701457280), (10, 5131311552), (12, 4276092960), (15, 3420874368), (16, 3207069720), (17, 3018418560), (18, 2850728640), (20, 2565655776), (24, 2138046480), (27, 1900485760), (30, 1710437184), (32, 1603534860), (34, 1509209280), (36, 1425364320), (37, 1386840960), (40, 1282827888), (45, 1140291456), (48, 1069023240), (51, 1006139520), (54, 950242880), (60, 855218592), (64, 801767430), (68, 754604640), (72, 712682160), (74, 693420480), (80, 641413944), (85, 603683712), (90, 570145728), (96, 534511620), (102, 503069760), (108, 475121440), (111, 462280320), (120, 427609296), (128, 400883715), (135, 380097152), (136, 377302320), (144, 356341080), (148, 346710240), (153, 335379840), (160, 320706972), (170, 301841856), (180, 285072864), (185, 277368192), (192, 267255810), (204, 251534880), (216, 237560720), (222, 231140160), (240, 213804648), (255, 201227904), (270, 190048576), (272, 188651160), (288, 178170540), (296, 173355120), (306, 167689920), (320, 160353486), (333, 154093440), (340, 150920928), (360, 142536432), (370, 138684096), (384, 133627905), (408, 125767440), (432, 118780360), (444, 115570080), (459, 111793280), (480, 106902324), (510, 100613952), (540, 95024288), (544, 94325580), (555, 92456064), (576, 89085270), (592, 86677560), (612, 83844960), (629, 81578880), (640, 80176743), (666, 77046720), (680, 75460464), (720, 71268216), (740, 69342048), (765, 67075968), (816, 62883720), (864, 59390180), (888, 57785040), (918, 55896640), (960, 53451162), (999, 51364480), (1020, 50306976), (1080, 47512144), (1088, 47162790), (1110, 46228032), (1152, 44542635), (1184, 43338780), (1224, 41922480), (1258, 40789440), (1332, 38523360), (1360, 37730232), (1440, 35634108), (1480, 34671024), (1530, 33537984), (1632, 31441860), (1665, 30818688), (1728, 29695090), (1776, 28892520), (1836, 27948320), (1887, 27192960), (1920, 26725581), (1998, 25682240), (2040, 25153488), (2160, 23756072), (2176, 23581395), (2220, 23114016), (2295, 22358656), (2368, 21669390), (2448, 20961240), (2516, 20394720), (2664, 19261680), (2720, 18865116), (2880, 17817054), (2960, 17335512), (3060, 16768992), (3145, 16315776), (3264, 15720930), (3330, 15409344), (3456, 14847545), (3552, 14446260), (3672, 13974160), (3774, 13596480), (3996, 12841120), (4080, 12576744), (4320, 11878036), (4440, 11557008), (4590, 11179328), (4721, 10869120), (4736, 10834695), (4896, 10480620), (4995, 10272896), (5032, 10197360), (5328, 9630840), (5440, 9432558), (5661, 9064320), (5760, 8908527), (5920, 8667756), (6120, 8384496), (6290, 8157888), (6528, 7860465), (6660, 7704672), (7104, 7223130), (7344, 6987080), (7548, 6798240), (7992, 6420560), (8160, 6288372), (8640, 5939018), (8880, 5778504), (9180, 5589664), (9435, 5438592), (9442, 5434560), (9792, 5240310), (9990, 5136448), (10064, 5098680), (10656, 4815420), (10880, 4716279), (11322, 4532160), (11840, 4333878), (12240, 4192248), (12580, 4078944), (13320, 3852336), (14163, 3623040), (14208, 3611565), (14688, 3493540), (15096, 3399120), (15984, 3210280), (16320, 3144186), (16983, 3021440), (17280, 2969509), (17760, 2889252), (18360, 2794832), (18870, 2719296), (18884, 2717280), (19584, 2620155), (19980, 2568224), (20128, 2549340), (21312, 2407710), (22644, 2266080), (23605, 2173824), (23680, 2166939), (24480, 2096124), (25160, 2039472), (26640, 1926168), (28305, 1812864), (28326, 1811520), (29376, 1746770), (30192, 1699560), (31968, 1605140), (32640, 1572093), (33966, 1510720), (35520, 1444626), (36720, 1397416), (37740, 1359648), (37768, 1358640), (39960, 1284112), (40256, 1274670), (42489, 1207680), (42624, 1203855), (45288, 1133040), (47210, 1086912), (48960, 1048062), (50320, 1019736), (53280, 963084), (56610, 906432), (56652, 905760), (58752, 873385), (60384, 849780), (63936, 802570), (67932, 755360), (70815, 724608), (71040, 722313), (73440, 698708), (75480, 679824), (75536, 679320), (79920, 642056), (80257, 639360), (80512, 637335), (84915, 604288), (84978, 603840), (90576, 566520), (94420, 543456), (97920, 524031), (100640, 509868), (106560, 481542), (113220, 453216), (113304, 452880), (120768, 424890), (127467, 402560), (127872, 401285), (135864, 377680), (141630, 362304), (146880, 349354), (150960, 339912), (151072, 339660), (159840, 321028), (160514, 319680), (169830, 302144), (169956, 301920), (174677, 293760), (181152, 283260), (188840, 271728), (201280, 254934), (212445, 241536), (213120, 240771), (226440, 226608)]