51558149160

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:623

約数の個数: 640

約数和(自身を含む): 204174432000

約数和(自身を除く): 152616282840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 61, 63, 70, 72, 81, 83, 84, 90, 105, 108, 120, 122, 126, 135, 140, 162, 166, 168, 180, 183, 189, 210, 216, 244, 249, 252, 270, 280, 305, 315, 324, 332, 360, 366, 378, 405, 415, 420, 427, 449, 488, 498, 504, 540, 549, 567, 581, 610, 630, 648, 664, 732, 747, 756, 810, 830, 840, 854, 898, 915, 945, 996, 1080, 1098, 1134, 1162, 1220, 1245, 1260, 1281, 1347, 1464, 1494, 1512, 1620, 1647, 1660, 1708, 1743, 1796, 1830, 1890, 1992, 2135, 2196, 2241, 2245, 2268, 2324, 2440, 2490, 2520, 2562, 2694, 2745, 2835, 2905, 2988, 3143, 3240, 3294, 3320, 3416, 3486, 3592, 3660, 3735, 3780, 3843, 4041, 4270, 4392, 4482, 4490, 4536, 4648, 4941, 4980, 5063, 5124, 5229, 5388, 5490, 5670, 5810, 5976, 6286, 6405, 6588, 6723, 6735, 6972, 7320, 7470, 7560, 7686, 8082, 8235, 8540, 8715, 8964, 8980, 9429, 9882, 9960, 10126, 10248, 10458, 10776, 10980, 11205, 11340, 11529, 11620, 12123, 12572, 12810, 13176, 13446, 13470, 13944, 14940, 15189, 15372, 15687, 15715, 16164, 16470, 17080, 17430, 17928, 17960, 18858, 19215, 19764, 20205, 20252, 20916, 21960, 22410, 22680, 23058, 23240, 24246, 24705, 25144, 25315, 25620, 26145, 26892, 26940, 27389, 28287, 29880, 30378, 30744, 31374, 31430, 32328, 32940, 33615, 34587, 34860, 35441, 36369, 37267, 37716, 38430, 39528, 40410, 40504, 41832, 44820, 45567, 46116, 47061, 47145, 48492, 49410, 50630, 51240, 52290, 53784, 53880, 54778, 56574, 57645, 60615, 60756, 62748, 62860, 65880, 67230, 69174, 69720, 70882, 72738, 74534, 75432, 75945, 76860, 78435, 80820, 82167, 84861, 89640, 91134, 92232, 94122, 94290, 96984, 98820, 101260, 104580, 106323, 109556, 111801, 113148, 115290, 121230, 121512, 125496, 125720, 134460, 136701, 136945, 138348, 141435, 141764, 145476, 149068, 151890, 153720, 156870, 161640, 164334, 169722, 172935, 177205, 181845, 182268, 186335, 188244, 188580, 191723, 197640, 202520, 209160, 212646, 219112, 223602, 226296, 227835, 230580, 235305, 242460, 246501, 254583, 260869, 268920, 273402, 273890, 276696, 282870, 283528, 290952, 298136, 303780, 313740, 318969, 328668, 335403, 339444, 345870, 354410, 363690, 364536, 372670, 376488, 377160, 383446, 410103, 410835, 424305, 425292, 447204, 455670, 461160, 470610, 484920, 493002, 509166, 521738, 531615, 546804, 547780, 559005, 565740, 575169, 607560, 627480, 637938, 657336, 670806, 678888, 683505, 691740, 708820, 727380, 739503, 745340, 766892, 782607, 820206, 821670, 848610, 850584, 894408, 911340, 941220, 956907, 958615, 986004, 1006209, 1018332, 1043476, 1063230, 1093608, 1095560, 1118010, 1131480, 1150338, 1232505, 1272915, 1275876, 1304345, 1341612, 1367010, 1383480, 1417640, 1454760, 1479006, 1490680, 1533784, 1565214, 1594845, 1640412, 1643340, 1677015, 1697220, 1725507, 1822680, 1882440, 1913814, 1917230, 1972008, 2012418, 2036664, 2050515, 2086952, 2126460, 2218509, 2236020, 2273287, 2300676, 2347821, 2465010, 2545830, 2551752, 2608690, 2683224, 2734020, 2870721, 2875845, 2958012, 3018627, 3130428, 3189690, 3280824, 3286680, 3354030, 3394440, 3451014, 3697515, 3827628, 3834460, 3913035, 4024836, 4101030, 4252920, 4437018, 4472040, 4546574, 4601352, 4695642, 4784535, 4930020, 5031045, 5091660, 5176521, 5217380, 5468040, 5741442, 5751690, 5916024, 6037254, 6260856, 6379380, 6708060, 6819861, 6902028, 7043463, 7395030, 7655256, 7668920, 7826070, 8049672, 8202060, 8627535, 8874036, 9093148, 9391284, 9569070, 9860040, 10062090, 10183320, 10353042, 10434760, 11092545, 11366435, 11482884, 11503380, 11739105, 12074508, 12758760, 13416120, 13639722, 13804056, 14086926, 14353605, 14790060, 15093135, 15529563, 15652140, 15913009, 16404120, 17255070, 17748072, 18186296, 18782568, 19138140, 20124180, 20459583, 20706084, 21130389, 22185090, 22732870, 22965768, 23006760, 23478210, 24149016, 25882605, 27279444, 28173852, 28707210, 29580120, 30186270, 31059126, 31304280, 31826018, 34099305, 34510140, 35217315, 38276280, 40248360, 40919166, 41412168, 42260778, 44370180, 45465740, 46956420, 47739027, 51765210, 54558888, 56347704, 57414420, 60372540, 61378749, 62118252, 63652036, 68198610, 69020280, 70434630, 77647815, 79565045, 81838332, 84521556, 88740360, 90931480, 93912840, 95478054, 102297915, 103530420, 105651945, 114828840, 120745080, 122757498, 124236504, 127304072, 136397220, 140869260, 143217081, 155295630, 159130090, 163676664, 169043112, 184136247, 190956108, 204595830, 207060840, 211303890, 238695135, 245514996, 272794440, 281738520, 286434162, 306893745, 310591260, 318260180, 368272494, 381912216, 409191660, 422607780, 429651243, 477390270, 491029992, 572868324, 613787490, 621182520, 636520360, 716085405, 736544988, 818383320, 845215560, 859302486, 920681235, 954780540, 1145736648, 1227574980, 1288953729, 1432170810, 1473089976, 1718604972, 1841362470, 1909561080, 2148256215, 2455149960, 2577907458, 2864341620, 3437209944, 3682724940, 4296512430, 5155814916, 5728683240, 6444768645, 7365449880, 8593024860, 10311629832, 12889537290, 17186049720, 25779074580, 51558149160]

約数ペア:

[(1, 51558149160), (2, 25779074580), (3, 17186049720), (4, 12889537290), (5, 10311629832), (6, 8593024860), (7, 7365449880), (8, 6444768645), (9, 5728683240), (10, 5155814916), (12, 4296512430), (14, 3682724940), (15, 3437209944), (18, 2864341620), (20, 2577907458), (21, 2455149960), (24, 2148256215), (27, 1909561080), (28, 1841362470), (30, 1718604972), (35, 1473089976), (36, 1432170810), (40, 1288953729), (42, 1227574980), (45, 1145736648), (54, 954780540), (56, 920681235), (60, 859302486), (61, 845215560), (63, 818383320), (70, 736544988), (72, 716085405), (81, 636520360), (83, 621182520), (84, 613787490), (90, 572868324), (105, 491029992), (108, 477390270), (120, 429651243), (122, 422607780), (126, 409191660), (135, 381912216), (140, 368272494), (162, 318260180), (166, 310591260), (168, 306893745), (180, 286434162), (183, 281738520), (189, 272794440), (210, 245514996), (216, 238695135), (244, 211303890), (249, 207060840), (252, 204595830), (270, 190956108), (280, 184136247), (305, 169043112), (315, 163676664), (324, 159130090), (332, 155295630), (360, 143217081), (366, 140869260), (378, 136397220), (405, 127304072), (415, 124236504), (420, 122757498), (427, 120745080), (449, 114828840), (488, 105651945), (498, 103530420), (504, 102297915), (540, 95478054), (549, 93912840), (567, 90931480), (581, 88740360), (610, 84521556), (630, 81838332), (648, 79565045), (664, 77647815), (732, 70434630), (747, 69020280), (756, 68198610), (810, 63652036), (830, 62118252), (840, 61378749), (854, 60372540), (898, 57414420), (915, 56347704), (945, 54558888), (996, 51765210), (1080, 47739027), (1098, 46956420), (1134, 45465740), (1162, 44370180), (1220, 42260778), (1245, 41412168), (1260, 40919166), (1281, 40248360), (1347, 38276280), (1464, 35217315), (1494, 34510140), (1512, 34099305), (1620, 31826018), (1647, 31304280), (1660, 31059126), (1708, 30186270), (1743, 29580120), (1796, 28707210), (1830, 28173852), (1890, 27279444), (1992, 25882605), (2135, 24149016), (2196, 23478210), (2241, 23006760), (2245, 22965768), (2268, 22732870), (2324, 22185090), (2440, 21130389), (2490, 20706084), (2520, 20459583), (2562, 20124180), (2694, 19138140), (2745, 18782568), (2835, 18186296), (2905, 17748072), (2988, 17255070), (3143, 16404120), (3240, 15913009), (3294, 15652140), (3320, 15529563), (3416, 15093135), (3486, 14790060), (3592, 14353605), (3660, 14086926), (3735, 13804056), (3780, 13639722), (3843, 13416120), (4041, 12758760), (4270, 12074508), (4392, 11739105), (4482, 11503380), (4490, 11482884), (4536, 11366435), (4648, 11092545), (4941, 10434760), (4980, 10353042), (5063, 10183320), (5124, 10062090), (5229, 9860040), (5388, 9569070), (5490, 9391284), (5670, 9093148), (5810, 8874036), (5976, 8627535), (6286, 8202060), (6405, 8049672), (6588, 7826070), (6723, 7668920), (6735, 7655256), (6972, 7395030), (7320, 7043463), (7470, 6902028), (7560, 6819861), (7686, 6708060), (8082, 6379380), (8235, 6260856), (8540, 6037254), (8715, 5916024), (8964, 5751690), (8980, 5741442), (9429, 5468040), (9882, 5217380), (9960, 5176521), (10126, 5091660), (10248, 5031045), (10458, 4930020), (10776, 4784535), (10980, 4695642), (11205, 4601352), (11340, 4546574), (11529, 4472040), (11620, 4437018), (12123, 4252920), (12572, 4101030), (12810, 4024836), (13176, 3913035), (13446, 3834460), (13470, 3827628), (13944, 3697515), (14940, 3451014), (15189, 3394440), (15372, 3354030), (15687, 3286680), (15715, 3280824), (16164, 3189690), (16470, 3130428), (17080, 3018627), (17430, 2958012), (17928, 2875845), (17960, 2870721), (18858, 2734020), (19215, 2683224), (19764, 2608690), (20205, 2551752), (20252, 2545830), (20916, 2465010), (21960, 2347821), (22410, 2300676), (22680, 2273287), (23058, 2236020), (23240, 2218509), (24246, 2126460), (24705, 2086952), (25144, 2050515), (25315, 2036664), (25620, 2012418), (26145, 1972008), (26892, 1917230), (26940, 1913814), (27389, 1882440), (28287, 1822680), (29880, 1725507), (30378, 1697220), (30744, 1677015), (31374, 1643340), (31430, 1640412), (32328, 1594845), (32940, 1565214), (33615, 1533784), (34587, 1490680), (34860, 1479006), (35441, 1454760), (36369, 1417640), (37267, 1383480), (37716, 1367010), (38430, 1341612), (39528, 1304345), (40410, 1275876), (40504, 1272915), (41832, 1232505), (44820, 1150338), (45567, 1131480), (46116, 1118010), (47061, 1095560), (47145, 1093608), (48492, 1063230), (49410, 1043476), (50630, 1018332), (51240, 1006209), (52290, 986004), (53784, 958615), (53880, 956907), (54778, 941220), (56574, 911340), (57645, 894408), (60615, 850584), (60756, 848610), (62748, 821670), (62860, 820206), (65880, 782607), (67230, 766892), (69174, 745340), (69720, 739503), (70882, 727380), (72738, 708820), (74534, 691740), (75432, 683505), (75945, 678888), (76860, 670806), (78435, 657336), (80820, 637938), (82167, 627480), (84861, 607560), (89640, 575169), (91134, 565740), (92232, 559005), (94122, 547780), (94290, 546804), (96984, 531615), (98820, 521738), (101260, 509166), (104580, 493002), (106323, 484920), (109556, 470610), (111801, 461160), (113148, 455670), (115290, 447204), (121230, 425292), (121512, 424305), (125496, 410835), (125720, 410103), (134460, 383446), (136701, 377160), (136945, 376488), (138348, 372670), (141435, 364536), (141764, 363690), (145476, 354410), (149068, 345870), (151890, 339444), (153720, 335403), (156870, 328668), (161640, 318969), (164334, 313740), (169722, 303780), (172935, 298136), (177205, 290952), (181845, 283528), (182268, 282870), (186335, 276696), (188244, 273890), (188580, 273402), (191723, 268920), (197640, 260869), (202520, 254583), (209160, 246501), (212646, 242460), (219112, 235305), (223602, 230580), (226296, 227835)]