1641165120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:798

約数の個数: 336

約数和(自身を含む): 6512283648

約数和(自身を除く): 4871118528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 127, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 254, 280, 288, 315, 320, 336, 360, 381, 420, 448, 480, 504, 508, 560, 576, 630, 635, 641, 672, 720, 762, 840, 889, 960, 1008, 1016, 1120, 1143, 1260, 1270, 1282, 1344, 1440, 1524, 1680, 1778, 1905, 1923, 2016, 2032, 2240, 2286, 2520, 2540, 2564, 2667, 2880, 3048, 3205, 3360, 3556, 3810, 3846, 4032, 4064, 4445, 4487, 4572, 5040, 5080, 5128, 5334, 5715, 5769, 6096, 6410, 6720, 7112, 7620, 7692, 8001, 8128, 8890, 8974, 9144, 9615, 10080, 10160, 10256, 10668, 11430, 11538, 12192, 12820, 13335, 13461, 14224, 15240, 15384, 16002, 17780, 17948, 18288, 19230, 20160, 20320, 20512, 21336, 22435, 22860, 23076, 24384, 25640, 26670, 26922, 28448, 28845, 30480, 30768, 32004, 35560, 35896, 36576, 38460, 40005, 40383, 40640, 41024, 42672, 44870, 45720, 46152, 51280, 53340, 53844, 56896, 57690, 60960, 61536, 64008, 67305, 71120, 71792, 73152, 76920, 80010, 80766, 81407, 85344, 89740, 91440, 92304, 102560, 106680, 107688, 115380, 121920, 123072, 128016, 134610, 142240, 143584, 153840, 160020, 161532, 162814, 170688, 179480, 182880, 184608, 201915, 205120, 213360, 215376, 230760, 244221, 256032, 269220, 284480, 287168, 307680, 320040, 323064, 325628, 358960, 365760, 369216, 403830, 407035, 426720, 430752, 461520, 488442, 512064, 538440, 569849, 615360, 640080, 646128, 651256, 717920, 732663, 807660, 814070, 853440, 861504, 923040, 976884, 1076880, 1139698, 1221105, 1280160, 1292256, 1302512, 1435840, 1465326, 1615320, 1628140, 1709547, 1846080, 1953768, 2153760, 2279396, 2442210, 2560320, 2584512, 2605024, 2849245, 2930652, 3230640, 3256280, 3419094, 3663315, 3907536, 4307520, 4558792, 4884420, 5128641, 5210048, 5698490, 5861304, 6461280, 6512560, 6838188, 7326630, 7815072, 8547735, 9117584, 9768840, 10257282, 11396980, 11722608, 12922560, 13025120, 13676376, 14653260, 15630144, 17095470, 18235168, 19537680, 20514564, 22793960, 23445216, 25643205, 26050240, 27352752, 29306520, 34190940, 36470336, 39075360, 41029128, 45587920, 46890432, 51286410, 54705504, 58613040, 68381880, 78150720, 82058256, 91175840, 102572820, 109411008, 117226080, 136763760, 164116512, 182351680, 205145640, 234452160, 273527520, 328233024, 410291280, 547055040, 820582560, 1641165120]

約数ペア:

[(1, 1641165120), (2, 820582560), (3, 547055040), (4, 410291280), (5, 328233024), (6, 273527520), (7, 234452160), (8, 205145640), (9, 182351680), (10, 164116512), (12, 136763760), (14, 117226080), (15, 109411008), (16, 102572820), (18, 91175840), (20, 82058256), (21, 78150720), (24, 68381880), (28, 58613040), (30, 54705504), (32, 51286410), (35, 46890432), (36, 45587920), (40, 41029128), (42, 39075360), (45, 36470336), (48, 34190940), (56, 29306520), (60, 27352752), (63, 26050240), (64, 25643205), (70, 23445216), (72, 22793960), (80, 20514564), (84, 19537680), (90, 18235168), (96, 17095470), (105, 15630144), (112, 14653260), (120, 13676376), (126, 13025120), (127, 12922560), (140, 11722608), (144, 11396980), (160, 10257282), (168, 9768840), (180, 9117584), (192, 8547735), (210, 7815072), (224, 7326630), (240, 6838188), (252, 6512560), (254, 6461280), (280, 5861304), (288, 5698490), (315, 5210048), (320, 5128641), (336, 4884420), (360, 4558792), (381, 4307520), (420, 3907536), (448, 3663315), (480, 3419094), (504, 3256280), (508, 3230640), (560, 2930652), (576, 2849245), (630, 2605024), (635, 2584512), (641, 2560320), (672, 2442210), (720, 2279396), (762, 2153760), (840, 1953768), (889, 1846080), (960, 1709547), (1008, 1628140), (1016, 1615320), (1120, 1465326), (1143, 1435840), (1260, 1302512), (1270, 1292256), (1282, 1280160), (1344, 1221105), (1440, 1139698), (1524, 1076880), (1680, 976884), (1778, 923040), (1905, 861504), (1923, 853440), (2016, 814070), (2032, 807660), (2240, 732663), (2286, 717920), (2520, 651256), (2540, 646128), (2564, 640080), (2667, 615360), (2880, 569849), (3048, 538440), (3205, 512064), (3360, 488442), (3556, 461520), (3810, 430752), (3846, 426720), (4032, 407035), (4064, 403830), (4445, 369216), (4487, 365760), (4572, 358960), (5040, 325628), (5080, 323064), (5128, 320040), (5334, 307680), (5715, 287168), (5769, 284480), (6096, 269220), (6410, 256032), (6720, 244221), (7112, 230760), (7620, 215376), (7692, 213360), (8001, 205120), (8128, 201915), (8890, 184608), (8974, 182880), (9144, 179480), (9615, 170688), (10080, 162814), (10160, 161532), (10256, 160020), (10668, 153840), (11430, 143584), (11538, 142240), (12192, 134610), (12820, 128016), (13335, 123072), (13461, 121920), (14224, 115380), (15240, 107688), (15384, 106680), (16002, 102560), (17780, 92304), (17948, 91440), (18288, 89740), (19230, 85344), (20160, 81407), (20320, 80766), (20512, 80010), (21336, 76920), (22435, 73152), (22860, 71792), (23076, 71120), (24384, 67305), (25640, 64008), (26670, 61536), (26922, 60960), (28448, 57690), (28845, 56896), (30480, 53844), (30768, 53340), (32004, 51280), (35560, 46152), (35896, 45720), (36576, 44870), (38460, 42672), (40005, 41024), (40383, 40640)]