1268900640

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 480

約数和(自身を含む): 5216327424

約数和(自身を除く): 3947426784

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, 54, 56, 60, 63, 70, 71, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 142, 144, 160, 162, 168, 180, 189, 197, 210, 213, 216, 224, 240, 252, 270, 280, 284, 288, 315, 324, 336, 355, 360, 378, 394, 405, 420, 426, 432, 480, 497, 504, 540, 560, 567, 568, 591, 630, 639, 648, 672, 710, 720, 756, 788, 810, 840, 852, 864, 945, 985, 994, 1008, 1065, 1080, 1120, 1134, 1136, 1182, 1260, 1278, 1296, 1379, 1420, 1440, 1491, 1512, 1576, 1620, 1680, 1704, 1773, 1890, 1917, 1970, 1988, 2016, 2130, 2160, 2268, 2272, 2364, 2485, 2520, 2556, 2592, 2758, 2835, 2840, 2955, 2982, 3024, 3152, 3195, 3240, 3360, 3408, 3546, 3780, 3834, 3940, 3976, 4137, 4260, 4320, 4473, 4536, 4728, 4970, 5040, 5112, 5319, 5516, 5670, 5680, 5751, 5910, 5964, 6048, 6304, 6390, 6480, 6816, 6895, 7092, 7455, 7560, 7668, 7880, 7952, 8274, 8520, 8865, 8946, 9072, 9456, 9585, 9940, 10080, 10224, 10638, 11032, 11340, 11360, 11502, 11820, 11928, 12411, 12780, 12960, 13419, 13790, 13987, 14184, 14910, 15120, 15336, 15760, 15904, 15957, 16548, 17040, 17730, 17892, 18144, 18912, 19170, 19880, 20448, 20685, 21276, 22064, 22365, 22680, 23004, 23640, 23856, 24822, 25560, 26595, 26838, 27580, 27974, 28368, 28755, 29820, 30240, 30672, 31520, 31914, 33096, 34080, 35460, 35784, 37233, 38340, 39760, 40257, 41370, 41961, 42552, 44128, 44730, 45360, 46008, 47280, 47712, 49644, 51120, 53190, 53676, 55160, 55948, 56736, 57510, 59640, 61344, 62055, 63828, 66192, 67095, 69935, 70920, 71568, 74466, 76680, 79520, 79785, 80514, 82740, 83922, 85104, 89460, 90720, 92016, 94560, 97909, 99288, 102240, 106380, 107352, 110320, 111699, 111896, 115020, 119280, 124110, 125883, 127656, 132384, 134190, 139870, 141840, 143136, 148932, 153360, 159570, 161028, 165480, 167844, 170208, 178920, 184032, 186165, 195818, 198576, 201285, 209805, 212760, 214704, 220640, 223398, 223792, 230040, 238560, 248220, 251766, 255312, 268380, 279740, 283680, 293727, 297864, 306720, 319140, 322056, 330960, 335688, 357840, 372330, 377649, 391636, 397152, 402570, 419610, 425520, 429408, 446796, 447584, 460080, 489545, 496440, 503532, 510624, 536760, 558495, 559480, 587454, 595728, 629415, 638280, 644112, 661920, 671376, 715680, 744660, 755298, 783272, 805140, 839220, 851040, 881181, 893592, 920160, 979090, 992880, 1007064, 1073520, 1116990, 1118960, 1132947, 1174908, 1191456, 1258830, 1276560, 1288224, 1342752, 1468635, 1489320, 1510596, 1566544, 1610280, 1678440, 1762362, 1787184, 1888245, 1958180, 1985760, 2014128, 2147040, 2233980, 2237920, 2265894, 2349816, 2517660, 2553120, 2643543, 2937270, 2978640, 3021192, 3133088, 3220560, 3356880, 3524724, 3574368, 3776490, 3916360, 4028256, 4405905, 4467960, 4531788, 4699632, 5035320, 5287086, 5664735, 5874540, 5957280, 6042384, 6441120, 6713760, 7049448, 7552980, 7832720, 7930629, 8811810, 8935920, 9063576, 9399264, 10070640, 10574172, 11329470, 11749080, 12084768, 13217715, 14098896, 15105960, 15665440, 15861258, 17623620, 17871840, 18127152, 20141280, 21148344, 22658940, 23498160, 26435430, 28197792, 30211920, 31722516, 35247240, 36254304, 39653145, 42296688, 45317880, 46996320, 52870860, 60423840, 63445032, 70494480, 79306290, 84593376, 90635760, 105741720, 126890064, 140988960, 158612580, 181271520, 211483440, 253780128, 317225160, 422966880, 634450320, 1268900640]

約数ペア:

[(1, 1268900640), (2, 634450320), (3, 422966880), (4, 317225160), (5, 253780128), (6, 211483440), (7, 181271520), (8, 158612580), (9, 140988960), (10, 126890064), (12, 105741720), (14, 90635760), (15, 84593376), (16, 79306290), (18, 70494480), (20, 63445032), (21, 60423840), (24, 52870860), (27, 46996320), (28, 45317880), (30, 42296688), (32, 39653145), (35, 36254304), (36, 35247240), (40, 31722516), (42, 30211920), (45, 28197792), (48, 26435430), (54, 23498160), (56, 22658940), (60, 21148344), (63, 20141280), (70, 18127152), (71, 17871840), (72, 17623620), (80, 15861258), (81, 15665440), (84, 15105960), (90, 14098896), (96, 13217715), (105, 12084768), (108, 11749080), (112, 11329470), (120, 10574172), (126, 10070640), (135, 9399264), (140, 9063576), (142, 8935920), (144, 8811810), (160, 7930629), (162, 7832720), (168, 7552980), (180, 7049448), (189, 6713760), (197, 6441120), (210, 6042384), (213, 5957280), (216, 5874540), (224, 5664735), (240, 5287086), (252, 5035320), (270, 4699632), (280, 4531788), (284, 4467960), (288, 4405905), (315, 4028256), (324, 3916360), (336, 3776490), (355, 3574368), (360, 3524724), (378, 3356880), (394, 3220560), (405, 3133088), (420, 3021192), (426, 2978640), (432, 2937270), (480, 2643543), (497, 2553120), (504, 2517660), (540, 2349816), (560, 2265894), (567, 2237920), (568, 2233980), (591, 2147040), (630, 2014128), (639, 1985760), (648, 1958180), (672, 1888245), (710, 1787184), (720, 1762362), (756, 1678440), (788, 1610280), (810, 1566544), (840, 1510596), (852, 1489320), (864, 1468635), (945, 1342752), (985, 1288224), (994, 1276560), (1008, 1258830), (1065, 1191456), (1080, 1174908), (1120, 1132947), (1134, 1118960), (1136, 1116990), (1182, 1073520), (1260, 1007064), (1278, 992880), (1296, 979090), (1379, 920160), (1420, 893592), (1440, 881181), (1491, 851040), (1512, 839220), (1576, 805140), (1620, 783272), (1680, 755298), (1704, 744660), (1773, 715680), (1890, 671376), (1917, 661920), (1970, 644112), (1988, 638280), (2016, 629415), (2130, 595728), (2160, 587454), (2268, 559480), (2272, 558495), (2364, 536760), (2485, 510624), (2520, 503532), (2556, 496440), (2592, 489545), (2758, 460080), (2835, 447584), (2840, 446796), (2955, 429408), (2982, 425520), (3024, 419610), (3152, 402570), (3195, 397152), (3240, 391636), (3360, 377649), (3408, 372330), (3546, 357840), (3780, 335688), (3834, 330960), (3940, 322056), (3976, 319140), (4137, 306720), (4260, 297864), (4320, 293727), (4473, 283680), (4536, 279740), (4728, 268380), (4970, 255312), (5040, 251766), (5112, 248220), (5319, 238560), (5516, 230040), (5670, 223792), (5680, 223398), (5751, 220640), (5910, 214704), (5964, 212760), (6048, 209805), (6304, 201285), (6390, 198576), (6480, 195818), (6816, 186165), (6895, 184032), (7092, 178920), (7455, 170208), (7560, 167844), (7668, 165480), (7880, 161028), (7952, 159570), (8274, 153360), (8520, 148932), (8865, 143136), (8946, 141840), (9072, 139870), (9456, 134190), (9585, 132384), (9940, 127656), (10080, 125883), (10224, 124110), (10638, 119280), (11032, 115020), (11340, 111896), (11360, 111699), (11502, 110320), (11820, 107352), (11928, 106380), (12411, 102240), (12780, 99288), (12960, 97909), (13419, 94560), (13790, 92016), (13987, 90720), (14184, 89460), (14910, 85104), (15120, 83922), (15336, 82740), (15760, 80514), (15904, 79785), (15957, 79520), (16548, 76680), (17040, 74466), (17730, 71568), (17892, 70920), (18144, 69935), (18912, 67095), (19170, 66192), (19880, 63828), (20448, 62055), (20685, 61344), (21276, 59640), (22064, 57510), (22365, 56736), (22680, 55948), (23004, 55160), (23640, 53676), (23856, 53190), (24822, 51120), (25560, 49644), (26595, 47712), (26838, 47280), (27580, 46008), (27974, 45360), (28368, 44730), (28755, 44128), (29820, 42552), (30240, 41961), (30672, 41370), (31520, 40257), (31914, 39760), (33096, 38340), (34080, 37233), (35460, 35784)]