51896209680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{15817}}^1$

素因数の和:15884

約数の個数: 480

約数和(自身を含む): 214659118080

約数和(自身を除く): 162762908400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 98, 105, 108, 112, 120, 124, 126, 135, 140, 144, 147, 155, 168, 180, 186, 189, 196, 210, 216, 217, 240, 245, 248, 252, 270, 279, 280, 294, 310, 315, 336, 360, 372, 378, 392, 420, 432, 434, 441, 465, 490, 496, 504, 540, 558, 560, 588, 620, 630, 651, 720, 735, 744, 756, 784, 837, 840, 868, 882, 930, 945, 980, 1008, 1080, 1085, 1116, 1176, 1240, 1260, 1302, 1323, 1395, 1470, 1488, 1512, 1519, 1674, 1680, 1736, 1764, 1860, 1890, 1953, 1960, 2160, 2170, 2205, 2232, 2352, 2480, 2520, 2604, 2646, 2790, 2940, 3024, 3038, 3255, 3348, 3472, 3528, 3720, 3780, 3906, 3920, 4185, 4340, 4410, 4464, 4557, 5040, 5208, 5292, 5580, 5859, 5880, 6076, 6510, 6615, 6696, 7056, 7440, 7560, 7595, 7812, 8370, 8680, 8820, 9114, 9765, 10416, 10584, 11160, 11718, 11760, 12152, 13020, 13230, 13392, 13671, 15120, 15190, 15624, 15817, 16740, 17360, 17640, 18228, 19530, 21168, 22320, 22785, 23436, 24304, 26040, 26460, 27342, 29295, 30380, 31248, 31634, 33480, 35280, 36456, 39060, 41013, 45570, 46872, 47451, 52080, 52920, 54684, 58590, 60760, 63268, 66960, 68355, 72912, 78120, 79085, 82026, 91140, 93744, 94902, 105840, 109368, 110719, 117180, 121520, 126536, 136710, 142353, 156240, 158170, 164052, 182280, 189804, 205065, 218736, 221438, 234360, 237255, 253072, 273420, 284706, 316340, 328104, 332157, 364560, 379608, 410130, 427059, 442876, 468720, 474510, 490327, 546840, 553595, 569412, 632680, 656208, 664314, 711765, 759216, 775033, 820260, 854118, 885752, 949020, 980654, 996471, 1093680, 1107190, 1138824, 1265360, 1328628, 1423530, 1470981, 1550066, 1640520, 1660785, 1708236, 1771504, 1898040, 1961308, 1992942, 2135295, 2214380, 2277648, 2325099, 2451635, 2657256, 2847060, 2941962, 2989413, 3100132, 3281040, 3321570, 3416472, 3432289, 3796080, 3875165, 3922616, 3985884, 4270590, 4412943, 4428760, 4650198, 4903270, 4982355, 5314512, 5694120, 5883924, 5978826, 6200264, 6643140, 6832944, 6864578, 6975297, 7354905, 7750330, 7845232, 7971768, 8541180, 8825886, 8857520, 9300396, 9806540, 9964710, 10296867, 11388240, 11625495, 11767848, 11957652, 12400528, 13238829, 13286280, 13729156, 13950594, 14709810, 14947065, 15500660, 15943536, 17082360, 17161445, 17651772, 18600792, 19613080, 19929420, 20593734, 20925891, 22064715, 23250990, 23535696, 23915304, 24026023, 26477658, 26572560, 27458312, 27901188, 29419620, 29894130, 30890601, 31001320, 34164720, 34322890, 34876485, 35303544, 37201584, 39226160, 39858840, 41187468, 41851782, 44129430, 46501980, 47830608, 48052046, 51484335, 52955316, 54916624, 55802376, 58839240, 59788260, 61781202, 62002640, 66194145, 68645780, 69752970, 70607088, 72078069, 79717680, 82374936, 83703564, 88258860, 92671803, 93003960, 96104092, 102968670, 104629455, 105910632, 111604752, 117678480, 119576520, 120130115, 123562404, 132388290, 137291560, 139505940, 144156138, 154453005, 164749872, 167407128, 176517720, 185343606, 186007920, 192208184, 205937340, 209258910, 211821264, 216234207, 239153040, 240260230, 247124808, 264776580, 274583120, 279011880, 288312276, 308906010, 334814256, 353035440, 360390345, 370687212, 384416368, 411874680, 418517820, 432468414, 463359015, 480520460, 494249616, 529553160, 558023760, 576624552, 617812020, 648702621, 720780690, 741374424, 823749360, 837035640, 864936828, 926718030, 961040920, 1059106320, 1081171035, 1153249104, 1235624040, 1297405242, 1441561380, 1482748848, 1674071280, 1729873656, 1853436060, 1922081840, 2162342070, 2471248080, 2594810484, 2883122760, 3243513105, 3459747312, 3706872120, 4324684140, 5189620968, 5766245520, 6487026210, 7413744240, 8649368280, 10379241936, 12974052420, 17298736560, 25948104840, 51896209680]

約数ペア:

[(1, 51896209680), (2, 25948104840), (3, 17298736560), (4, 12974052420), (5, 10379241936), (6, 8649368280), (7, 7413744240), (8, 6487026210), (9, 5766245520), (10, 5189620968), (12, 4324684140), (14, 3706872120), (15, 3459747312), (16, 3243513105), (18, 2883122760), (20, 2594810484), (21, 2471248080), (24, 2162342070), (27, 1922081840), (28, 1853436060), (30, 1729873656), (31, 1674071280), (35, 1482748848), (36, 1441561380), (40, 1297405242), (42, 1235624040), (45, 1153249104), (48, 1081171035), (49, 1059106320), (54, 961040920), (56, 926718030), (60, 864936828), (62, 837035640), (63, 823749360), (70, 741374424), (72, 720780690), (80, 648702621), (84, 617812020), (90, 576624552), (93, 558023760), (98, 529553160), (105, 494249616), (108, 480520460), (112, 463359015), (120, 432468414), (124, 418517820), (126, 411874680), (135, 384416368), (140, 370687212), (144, 360390345), (147, 353035440), (155, 334814256), (168, 308906010), (180, 288312276), (186, 279011880), (189, 274583120), (196, 264776580), (210, 247124808), (216, 240260230), (217, 239153040), (240, 216234207), (245, 211821264), (248, 209258910), (252, 205937340), (270, 192208184), (279, 186007920), (280, 185343606), (294, 176517720), (310, 167407128), (315, 164749872), (336, 154453005), (360, 144156138), (372, 139505940), (378, 137291560), (392, 132388290), (420, 123562404), (432, 120130115), (434, 119576520), (441, 117678480), (465, 111604752), (490, 105910632), (496, 104629455), (504, 102968670), (540, 96104092), (558, 93003960), (560, 92671803), (588, 88258860), (620, 83703564), (630, 82374936), (651, 79717680), (720, 72078069), (735, 70607088), (744, 69752970), (756, 68645780), (784, 66194145), (837, 62002640), (840, 61781202), (868, 59788260), (882, 58839240), (930, 55802376), (945, 54916624), (980, 52955316), (1008, 51484335), (1080, 48052046), (1085, 47830608), (1116, 46501980), (1176, 44129430), (1240, 41851782), (1260, 41187468), (1302, 39858840), (1323, 39226160), (1395, 37201584), (1470, 35303544), (1488, 34876485), (1512, 34322890), (1519, 34164720), (1674, 31001320), (1680, 30890601), (1736, 29894130), (1764, 29419620), (1860, 27901188), (1890, 27458312), (1953, 26572560), (1960, 26477658), (2160, 24026023), (2170, 23915304), (2205, 23535696), (2232, 23250990), (2352, 22064715), (2480, 20925891), (2520, 20593734), (2604, 19929420), (2646, 19613080), (2790, 18600792), (2940, 17651772), (3024, 17161445), (3038, 17082360), (3255, 15943536), (3348, 15500660), (3472, 14947065), (3528, 14709810), (3720, 13950594), (3780, 13729156), (3906, 13286280), (3920, 13238829), (4185, 12400528), (4340, 11957652), (4410, 11767848), (4464, 11625495), (4557, 11388240), (5040, 10296867), (5208, 9964710), (5292, 9806540), (5580, 9300396), (5859, 8857520), (5880, 8825886), (6076, 8541180), (6510, 7971768), (6615, 7845232), (6696, 7750330), (7056, 7354905), (7440, 6975297), (7560, 6864578), (7595, 6832944), (7812, 6643140), (8370, 6200264), (8680, 5978826), (8820, 5883924), (9114, 5694120), (9765, 5314512), (10416, 4982355), (10584, 4903270), (11160, 4650198), (11718, 4428760), (11760, 4412943), (12152, 4270590), (13020, 3985884), (13230, 3922616), (13392, 3875165), (13671, 3796080), (15120, 3432289), (15190, 3416472), (15624, 3321570), (15817, 3281040), (16740, 3100132), (17360, 2989413), (17640, 2941962), (18228, 2847060), (19530, 2657256), (21168, 2451635), (22320, 2325099), (22785, 2277648), (23436, 2214380), (24304, 2135295), (26040, 1992942), (26460, 1961308), (27342, 1898040), (29295, 1771504), (30380, 1708236), (31248, 1660785), (31634, 1640520), (33480, 1550066), (35280, 1470981), (36456, 1423530), (39060, 1328628), (41013, 1265360), (45570, 1138824), (46872, 1107190), (47451, 1093680), (52080, 996471), (52920, 980654), (54684, 949020), (58590, 885752), (60760, 854118), (63268, 820260), (66960, 775033), (68355, 759216), (72912, 711765), (78120, 664314), (79085, 656208), (82026, 632680), (91140, 569412), (93744, 553595), (94902, 546840), (105840, 490327), (109368, 474510), (110719, 468720), (117180, 442876), (121520, 427059), (126536, 410130), (136710, 379608), (142353, 364560), (156240, 332157), (158170, 328104), (164052, 316340), (182280, 284706), (189804, 273420), (205065, 253072), (218736, 237255), (221438, 234360)]