7551380520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1395

約数の個数: 384

約数和(自身を含む): 27675648000

約数和(自身を除く): 20124267480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 81, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 162, 171, 180, 186, 190, 216, 228, 243, 248, 270, 279, 285, 310, 324, 342, 360, 372, 380, 405, 456, 465, 486, 513, 540, 558, 570, 589, 620, 648, 684, 744, 760, 810, 837, 855, 930, 972, 1026, 1080, 1116, 1140, 1178, 1215, 1240, 1319, 1368, 1395, 1539, 1620, 1674, 1710, 1767, 1860, 1944, 2052, 2232, 2280, 2356, 2430, 2511, 2565, 2638, 2790, 2945, 3078, 3240, 3348, 3420, 3534, 3720, 3957, 4104, 4185, 4617, 4712, 4860, 5022, 5130, 5276, 5301, 5580, 5890, 6156, 6595, 6696, 6840, 7068, 7533, 7695, 7914, 8370, 8835, 9234, 9720, 10044, 10260, 10552, 10602, 11160, 11780, 11871, 12312, 12555, 13190, 14136, 15066, 15390, 15828, 15903, 16740, 17670, 18468, 19785, 20088, 20520, 21204, 23085, 23560, 23742, 25061, 25110, 26380, 26505, 30132, 30780, 31656, 31806, 33480, 35340, 35613, 36936, 37665, 39570, 40889, 42408, 46170, 47484, 47709, 50122, 50220, 52760, 53010, 59355, 60264, 61560, 63612, 70680, 71226, 75183, 75330, 79140, 79515, 81778, 92340, 94968, 95418, 100244, 100440, 106020, 106839, 118710, 122667, 125305, 127224, 142452, 143127, 150366, 150660, 158280, 159030, 163556, 178065, 184680, 190836, 200488, 204445, 212040, 213678, 225549, 237420, 238545, 245334, 250610, 284904, 286254, 300732, 301320, 318060, 320517, 327112, 356130, 368001, 375915, 381672, 408890, 427356, 451098, 474840, 477090, 490668, 501220, 534195, 572508, 601464, 613335, 636120, 641034, 676647, 712260, 715635, 736002, 751830, 776891, 817780, 854712, 902196, 954180, 981336, 1002440, 1068390, 1104003, 1127745, 1145016, 1226670, 1282068, 1353294, 1424520, 1431270, 1472004, 1503660, 1553782, 1602585, 1635560, 1804392, 1840005, 1908360, 2029941, 2136780, 2208006, 2255490, 2330673, 2453340, 2564136, 2706588, 2862540, 2944008, 3007320, 3107564, 3205170, 3312009, 3383235, 3680010, 3884455, 4059882, 4273560, 4416012, 4510980, 4661346, 4906680, 5413176, 5520015, 5725080, 6089823, 6215128, 6410340, 6624018, 6766470, 6992019, 7360020, 7768910, 8119764, 8832024, 9021960, 9322692, 9936027, 10149705, 11040030, 11653365, 12179646, 12820680, 13248036, 13532940, 13984038, 14720040, 15537820, 16239528, 16560045, 18645384, 19872054, 20299410, 20976057, 22080060, 23306730, 24359292, 26496072, 27065880, 27968076, 30449115, 31075640, 33120090, 34960095, 39744108, 40598820, 41952114, 44160120, 46613460, 48718584, 49680135, 55936152, 60898230, 62928171, 66240180, 69920190, 79488216, 81197640, 83904228, 93226920, 99360270, 104880285, 121796460, 125856342, 132480360, 139840380, 167808456, 188784513, 198720540, 209760570, 243592920, 251712684, 279680760, 314640855, 377569026, 397441080, 419521140, 503425368, 629281710, 755138052, 839042280, 943922565, 1258563420, 1510276104, 1887845130, 2517126840, 3775690260, 7551380520]

約数ペア:

[(1, 7551380520), (2, 3775690260), (3, 2517126840), (4, 1887845130), (5, 1510276104), (6, 1258563420), (8, 943922565), (9, 839042280), (10, 755138052), (12, 629281710), (15, 503425368), (18, 419521140), (19, 397441080), (20, 377569026), (24, 314640855), (27, 279680760), (30, 251712684), (31, 243592920), (36, 209760570), (38, 198720540), (40, 188784513), (45, 167808456), (54, 139840380), (57, 132480360), (60, 125856342), (62, 121796460), (72, 104880285), (76, 99360270), (81, 93226920), (90, 83904228), (93, 81197640), (95, 79488216), (108, 69920190), (114, 66240180), (120, 62928171), (124, 60898230), (135, 55936152), (152, 49680135), (155, 48718584), (162, 46613460), (171, 44160120), (180, 41952114), (186, 40598820), (190, 39744108), (216, 34960095), (228, 33120090), (243, 31075640), (248, 30449115), (270, 27968076), (279, 27065880), (285, 26496072), (310, 24359292), (324, 23306730), (342, 22080060), (360, 20976057), (372, 20299410), (380, 19872054), (405, 18645384), (456, 16560045), (465, 16239528), (486, 15537820), (513, 14720040), (540, 13984038), (558, 13532940), (570, 13248036), (589, 12820680), (620, 12179646), (648, 11653365), (684, 11040030), (744, 10149705), (760, 9936027), (810, 9322692), (837, 9021960), (855, 8832024), (930, 8119764), (972, 7768910), (1026, 7360020), (1080, 6992019), (1116, 6766470), (1140, 6624018), (1178, 6410340), (1215, 6215128), (1240, 6089823), (1319, 5725080), (1368, 5520015), (1395, 5413176), (1539, 4906680), (1620, 4661346), (1674, 4510980), (1710, 4416012), (1767, 4273560), (1860, 4059882), (1944, 3884455), (2052, 3680010), (2232, 3383235), (2280, 3312009), (2356, 3205170), (2430, 3107564), (2511, 3007320), (2565, 2944008), (2638, 2862540), (2790, 2706588), (2945, 2564136), (3078, 2453340), (3240, 2330673), (3348, 2255490), (3420, 2208006), (3534, 2136780), (3720, 2029941), (3957, 1908360), (4104, 1840005), (4185, 1804392), (4617, 1635560), (4712, 1602585), (4860, 1553782), (5022, 1503660), (5130, 1472004), (5276, 1431270), (5301, 1424520), (5580, 1353294), (5890, 1282068), (6156, 1226670), (6595, 1145016), (6696, 1127745), (6840, 1104003), (7068, 1068390), (7533, 1002440), (7695, 981336), (7914, 954180), (8370, 902196), (8835, 854712), (9234, 817780), (9720, 776891), (10044, 751830), (10260, 736002), (10552, 715635), (10602, 712260), (11160, 676647), (11780, 641034), (11871, 636120), (12312, 613335), (12555, 601464), (13190, 572508), (14136, 534195), (15066, 501220), (15390, 490668), (15828, 477090), (15903, 474840), (16740, 451098), (17670, 427356), (18468, 408890), (19785, 381672), (20088, 375915), (20520, 368001), (21204, 356130), (23085, 327112), (23560, 320517), (23742, 318060), (25061, 301320), (25110, 300732), (26380, 286254), (26505, 284904), (30132, 250610), (30780, 245334), (31656, 238545), (31806, 237420), (33480, 225549), (35340, 213678), (35613, 212040), (36936, 204445), (37665, 200488), (39570, 190836), (40889, 184680), (42408, 178065), (46170, 163556), (47484, 159030), (47709, 158280), (50122, 150660), (50220, 150366), (52760, 143127), (53010, 142452), (59355, 127224), (60264, 125305), (61560, 122667), (63612, 118710), (70680, 106839), (71226, 106020), (75183, 100440), (75330, 100244), (79140, 95418), (79515, 94968), (81778, 92340)]