80738562240

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{190709}}^1$

素因数の和:190749

約数の個数: 336

約数和(自身を含む): 331331925600

約数和(自身を除く): 250593363360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2880, 2940, 3024, 3136, 3360, 3528, 3780, 3920, 4032, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 6720, 7056, 7560, 7840, 8640, 8820, 9408, 10080, 10584, 11760, 12096, 13230, 14112, 15120, 15680, 17640, 20160, 21168, 23520, 26460, 28224, 30240, 35280, 42336, 47040, 52920, 60480, 70560, 84672, 105840, 141120, 190709, 211680, 381418, 423360, 572127, 762836, 953545, 1144254, 1334963, 1525672, 1716381, 1907090, 2288508, 2669926, 2860635, 3051344, 3432762, 3814180, 4004889, 4577016, 5149143, 5339852, 5721270, 6102688, 6674815, 6865524, 7628360, 8009778, 8581905, 9154032, 9344741, 10298286, 10679704, 11442540, 12014667, 12205376, 13349630, 13731048, 15256720, 16019556, 17163810, 18308064, 18689482, 20024445, 20596572, 21359408, 22885080, 24029334, 25745715, 26699260, 27462096, 28034223, 30513440, 32039112, 34327620, 36044001, 36616128, 37378964, 40048890, 41193144, 42718816, 45770160, 46723705, 48058668, 51491430, 53398520, 54924192, 56068446, 60073335, 61026880, 64078224, 68655240, 72088002, 74757928, 80097780, 82386288, 84102669, 85437632, 91540320, 93447410, 96117336, 102982860, 106797040, 109848384, 112136892, 120146670, 128156448, 137310480, 140171115, 144176004, 149515856, 160195560, 164772576, 168205338, 180220005, 183080640, 186894820, 192234672, 205965720, 213594080, 224273784, 240293340, 252308007, 256312896, 274620960, 280342230, 288352008, 299031712, 320391120, 329545152, 336410676, 360440010, 373789640, 384469344, 411931440, 420513345, 427188160, 448547568, 480586680, 504616014, 549241920, 560684460, 576704016, 598063424, 640782240, 672821352, 720880020, 747579280, 768938688, 823862880, 841026690, 897095136, 961173360, 1009232028, 1121368920, 1153408032, 1261540035, 1281564480, 1345642704, 1441760040, 1495158560, 1647725760, 1682053380, 1794190272, 1922346720, 2018464056, 2242737840, 2306816064, 2523080070, 2691285408, 2883520080, 2990317120, 3364106760, 3844693440, 4036928112, 4485475680, 5046160140, 5382570816, 5767040160, 6728213520, 8073856224, 8970951360, 10092320280, 11534080320, 13456427040, 16147712448, 20184640560, 26912854080, 40369281120, 80738562240]

約数ペア:

[(1, 80738562240), (2, 40369281120), (3, 26912854080), (4, 20184640560), (5, 16147712448), (6, 13456427040), (7, 11534080320), (8, 10092320280), (9, 8970951360), (10, 8073856224), (12, 6728213520), (14, 5767040160), (15, 5382570816), (16, 5046160140), (18, 4485475680), (20, 4036928112), (21, 3844693440), (24, 3364106760), (27, 2990317120), (28, 2883520080), (30, 2691285408), (32, 2523080070), (35, 2306816064), (36, 2242737840), (40, 2018464056), (42, 1922346720), (45, 1794190272), (48, 1682053380), (49, 1647725760), (54, 1495158560), (56, 1441760040), (60, 1345642704), (63, 1281564480), (64, 1261540035), (70, 1153408032), (72, 1121368920), (80, 1009232028), (84, 961173360), (90, 897095136), (96, 841026690), (98, 823862880), (105, 768938688), (108, 747579280), (112, 720880020), (120, 672821352), (126, 640782240), (135, 598063424), (140, 576704016), (144, 560684460), (147, 549241920), (160, 504616014), (168, 480586680), (180, 448547568), (189, 427188160), (192, 420513345), (196, 411931440), (210, 384469344), (216, 373789640), (224, 360440010), (240, 336410676), (245, 329545152), (252, 320391120), (270, 299031712), (280, 288352008), (288, 280342230), (294, 274620960), (315, 256312896), (320, 252308007), (336, 240293340), (360, 224273784), (378, 213594080), (392, 205965720), (420, 192234672), (432, 186894820), (441, 183080640), (448, 180220005), (480, 168205338), (490, 164772576), (504, 160195560), (540, 149515856), (560, 144176004), (576, 140171115), (588, 137310480), (630, 128156448), (672, 120146670), (720, 112136892), (735, 109848384), (756, 106797040), (784, 102982860), (840, 96117336), (864, 93447410), (882, 91540320), (945, 85437632), (960, 84102669), (980, 82386288), (1008, 80097780), (1080, 74757928), (1120, 72088002), (1176, 68655240), (1260, 64078224), (1323, 61026880), (1344, 60073335), (1440, 56068446), (1470, 54924192), (1512, 53398520), (1568, 51491430), (1680, 48058668), (1728, 46723705), (1764, 45770160), (1890, 42718816), (1960, 41193144), (2016, 40048890), (2160, 37378964), (2205, 36616128), (2240, 36044001), (2352, 34327620), (2520, 32039112), (2646, 30513440), (2880, 28034223), (2940, 27462096), (3024, 26699260), (3136, 25745715), (3360, 24029334), (3528, 22885080), (3780, 21359408), (3920, 20596572), (4032, 20024445), (4320, 18689482), (4410, 18308064), (4704, 17163810), (5040, 16019556), (5292, 15256720), (5880, 13731048), (6048, 13349630), (6615, 12205376), (6720, 12014667), (7056, 11442540), (7560, 10679704), (7840, 10298286), (8640, 9344741), (8820, 9154032), (9408, 8581905), (10080, 8009778), (10584, 7628360), (11760, 6865524), (12096, 6674815), (13230, 6102688), (14112, 5721270), (15120, 5339852), (15680, 5149143), (17640, 4577016), (20160, 4004889), (21168, 3814180), (23520, 3432762), (26460, 3051344), (28224, 2860635), (30240, 2669926), (35280, 2288508), (42336, 1907090), (47040, 1716381), (52920, 1525672), (60480, 1334963), (70560, 1144254), (84672, 953545), (105840, 762836), (141120, 572127), (190709, 423360), (211680, 381418)]