4000681440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 648

約数和(自身を含む): 16688238840

約数和(自身を除く): 12687557400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 59, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 118, 120, 124, 126, 140, 144, 147, 155, 160, 168, 177, 180, 186, 196, 210, 217, 224, 236, 240, 245, 248, 252, 279, 280, 288, 294, 295, 310, 315, 336, 354, 360, 372, 392, 413, 420, 434, 441, 465, 472, 480, 490, 496, 504, 531, 558, 560, 588, 590, 620, 630, 651, 672, 708, 720, 735, 744, 784, 826, 840, 868, 882, 885, 930, 944, 961, 980, 992, 1008, 1062, 1085, 1116, 1120, 1176, 1180, 1239, 1240, 1260, 1302, 1395, 1416, 1440, 1470, 1488, 1519, 1568, 1652, 1680, 1736, 1764, 1770, 1829, 1860, 1888, 1922, 1953, 1960, 2016, 2065, 2124, 2170, 2205, 2232, 2352, 2360, 2478, 2480, 2520, 2604, 2655, 2790, 2832, 2883, 2891, 2940, 2976, 3038, 3255, 3304, 3360, 3472, 3528, 3540, 3658, 3717, 3720, 3844, 3906, 3920, 4130, 4248, 4340, 4410, 4464, 4557, 4704, 4720, 4805, 4956, 4960, 5040, 5208, 5310, 5487, 5580, 5664, 5766, 5782, 5880, 6076, 6195, 6510, 6608, 6727, 6944, 7056, 7080, 7316, 7434, 7440, 7595, 7688, 7812, 7840, 8260, 8496, 8649, 8673, 8680, 8820, 8928, 9114, 9145, 9440, 9610, 9765, 9912, 10080, 10416, 10620, 10974, 11160, 11532, 11564, 11760, 12152, 12390, 12803, 13020, 13216, 13454, 13671, 14112, 14160, 14415, 14455, 14632, 14868, 14880, 15190, 15376, 15624, 16461, 16520, 16992, 17298, 17346, 17360, 17640, 18228, 18290, 18585, 19220, 19530, 19824, 20181, 20832, 21240, 21948, 22320, 22785, 23064, 23128, 23520, 24304, 24780, 25606, 26019, 26040, 26908, 27342, 27435, 28320, 28830, 28910, 29264, 29736, 30380, 30752, 31248, 32922, 33040, 33635, 34596, 34692, 34720, 35280, 36456, 36580, 37170, 38409, 38440, 39060, 39648, 40362, 42480, 43245, 43365, 43896, 44640, 45570, 46128, 46256, 47089, 48608, 49560, 51212, 52038, 52080, 53816, 54684, 54870, 56699, 57660, 57820, 58528, 59472, 60543, 60760, 62496, 64015, 65844, 66080, 67270, 68355, 69192, 69384, 70560, 72912, 73160, 74340, 76818, 76880, 78120, 80724, 82305, 84960, 86490, 86730, 87792, 89621, 91140, 92256, 92512, 94178, 99120, 100905, 102424, 104076, 104160, 107632, 109368, 109740, 113398, 115227, 115320, 115640, 118944, 121086, 121520, 128030, 130095, 131688, 134540, 136710, 138384, 138768, 141267, 145824, 146320, 148680, 153636, 153760, 156240, 161448, 164610, 170097, 172980, 173460, 175584, 179242, 182280, 188356, 192045, 198240, 201810, 204848, 208152, 215264, 218736, 219480, 226796, 230454, 230640, 231280, 235445, 242172, 243040, 256060, 260190, 263376, 268863, 269080, 273420, 276768, 277536, 282534, 283495, 292640, 297360, 302715, 307272, 312480, 322896, 329220, 340194, 345960, 346920, 358484, 364560, 376712, 384090, 396893, 403620, 409696, 416304, 423801, 437472, 438960, 448105, 453592, 460908, 461280, 462560, 470890, 484344, 510291, 512120, 520380, 526752, 537726, 538160, 546840, 565068, 566990, 576135, 594720, 605430, 614544, 645792, 658440, 680388, 691920, 693840, 706335, 716968, 729120, 753424, 768180, 793786, 806589, 807240, 832608, 847602, 850485, 877920, 896210, 907184, 921816, 941780, 968688, 1020582, 1024240, 1040760, 1075452, 1076320, 1093680, 1130136, 1133980, 1152270, 1190679, 1210860, 1229088, 1316880, 1344315, 1360776, 1383840, 1387680, 1412670, 1433936, 1506848, 1536360, 1587572, 1613178, 1614480, 1695204, 1700970, 1792420, 1814368, 1843632, 1883560, 1937376, 1984465, 2041164, 2048480, 2081520, 2119005, 2150904, 2187360, 2260272, 2267960, 2304540, 2381358, 2421720, 2551455, 2633760, 2688630, 2721552, 2778251, 2825340, 2867872, 3072720, 3175144, 3226356, 3228960, 3390408, 3401940, 3572037, 3584840, 3687264, 3767120, 3968930, 4032945, 4082328, 4163040, 4238010, 4301808, 4520544, 4535920, 4609080, 4762716, 4843440, 5102910, 5377260, 5443104, 5556502, 5650680, 5953395, 6145440, 6350288, 6452712, 6780816, 6803880, 7144074, 7169680, 7534240, 7937860, 8065890, 8164656, 8334753, 8476020, 8603616, 9071840, 9218160, 9525432, 9686880, 10205820, 10754520, 11113004, 11301360, 11906790, 12700576, 12905424, 13561632, 13607760, 13891255, 14288148, 14339360, 15875720, 16131780, 16329312, 16669506, 16952040, 17860185, 18436320, 19050864, 20411640, 21509040, 22226008, 22602720, 23813580, 25004259, 25810848, 27215520, 27782510, 28576296, 31751440, 32263560, 33339012, 33904080, 35720370, 38101728, 40823280, 41673765, 43018080, 44452016, 47627160, 50008518, 55565020, 57152592, 63502880, 64527120, 66678024, 67808160, 71440740, 81646560, 83347530, 88904032, 95254320, 100017036, 111130040, 114305184, 125021295, 129054240, 133356048, 142881480, 166695060, 190508640, 200034072, 222260080, 250042590, 266712096, 285762960, 333390120, 400068144, 444520160, 500085180, 571525920, 666780240, 800136288, 1000170360, 1333560480, 2000340720, 4000681440]

約数ペア:

[(1, 4000681440), (2, 2000340720), (3, 1333560480), (4, 1000170360), (5, 800136288), (6, 666780240), (7, 571525920), (8, 500085180), (9, 444520160), (10, 400068144), (12, 333390120), (14, 285762960), (15, 266712096), (16, 250042590), (18, 222260080), (20, 200034072), (21, 190508640), (24, 166695060), (28, 142881480), (30, 133356048), (31, 129054240), (32, 125021295), (35, 114305184), (36, 111130040), (40, 100017036), (42, 95254320), (45, 88904032), (48, 83347530), (49, 81646560), (56, 71440740), (59, 67808160), (60, 66678024), (62, 64527120), (63, 63502880), (70, 57152592), (72, 55565020), (80, 50008518), (84, 47627160), (90, 44452016), (93, 43018080), (96, 41673765), (98, 40823280), (105, 38101728), (112, 35720370), (118, 33904080), (120, 33339012), (124, 32263560), (126, 31751440), (140, 28576296), (144, 27782510), (147, 27215520), (155, 25810848), (160, 25004259), (168, 23813580), (177, 22602720), (180, 22226008), (186, 21509040), (196, 20411640), (210, 19050864), (217, 18436320), (224, 17860185), (236, 16952040), (240, 16669506), (245, 16329312), (248, 16131780), (252, 15875720), (279, 14339360), (280, 14288148), (288, 13891255), (294, 13607760), (295, 13561632), (310, 12905424), (315, 12700576), (336, 11906790), (354, 11301360), (360, 11113004), (372, 10754520), (392, 10205820), (413, 9686880), (420, 9525432), (434, 9218160), (441, 9071840), (465, 8603616), (472, 8476020), (480, 8334753), (490, 8164656), (496, 8065890), (504, 7937860), (531, 7534240), (558, 7169680), (560, 7144074), (588, 6803880), (590, 6780816), (620, 6452712), (630, 6350288), (651, 6145440), (672, 5953395), (708, 5650680), (720, 5556502), (735, 5443104), (744, 5377260), (784, 5102910), (826, 4843440), (840, 4762716), (868, 4609080), (882, 4535920), (885, 4520544), (930, 4301808), (944, 4238010), (961, 4163040), (980, 4082328), (992, 4032945), (1008, 3968930), (1062, 3767120), (1085, 3687264), (1116, 3584840), (1120, 3572037), (1176, 3401940), (1180, 3390408), (1239, 3228960), (1240, 3226356), (1260, 3175144), (1302, 3072720), (1395, 2867872), (1416, 2825340), (1440, 2778251), (1470, 2721552), (1488, 2688630), (1519, 2633760), (1568, 2551455), (1652, 2421720), (1680, 2381358), (1736, 2304540), (1764, 2267960), (1770, 2260272), (1829, 2187360), (1860, 2150904), (1888, 2119005), (1922, 2081520), (1953, 2048480), (1960, 2041164), (2016, 1984465), (2065, 1937376), (2124, 1883560), (2170, 1843632), (2205, 1814368), (2232, 1792420), (2352, 1700970), (2360, 1695204), (2478, 1614480), (2480, 1613178), (2520, 1587572), (2604, 1536360), (2655, 1506848), (2790, 1433936), (2832, 1412670), (2883, 1387680), (2891, 1383840), (2940, 1360776), (2976, 1344315), (3038, 1316880), (3255, 1229088), (3304, 1210860), (3360, 1190679), (3472, 1152270), (3528, 1133980), (3540, 1130136), (3658, 1093680), (3717, 1076320), (3720, 1075452), (3844, 1040760), (3906, 1024240), (3920, 1020582), (4130, 968688), (4248, 941780), (4340, 921816), (4410, 907184), (4464, 896210), (4557, 877920), (4704, 850485), (4720, 847602), (4805, 832608), (4956, 807240), (4960, 806589), (5040, 793786), (5208, 768180), (5310, 753424), (5487, 729120), (5580, 716968), (5664, 706335), (5766, 693840), (5782, 691920), (5880, 680388), (6076, 658440), (6195, 645792), (6510, 614544), (6608, 605430), (6727, 594720), (6944, 576135), (7056, 566990), (7080, 565068), (7316, 546840), (7434, 538160), (7440, 537726), (7595, 526752), (7688, 520380), (7812, 512120), (7840, 510291), (8260, 484344), (8496, 470890), (8649, 462560), (8673, 461280), (8680, 460908), (8820, 453592), (8928, 448105), (9114, 438960), (9145, 437472), (9440, 423801), (9610, 416304), (9765, 409696), (9912, 403620), (10080, 396893), (10416, 384090), (10620, 376712), (10974, 364560), (11160, 358484), (11532, 346920), (11564, 345960), (11760, 340194), (12152, 329220), (12390, 322896), (12803, 312480), (13020, 307272), (13216, 302715), (13454, 297360), (13671, 292640), (14112, 283495), (14160, 282534), (14415, 277536), (14455, 276768), (14632, 273420), (14868, 269080), (14880, 268863), (15190, 263376), (15376, 260190), (15624, 256060), (16461, 243040), (16520, 242172), (16992, 235445), (17298, 231280), (17346, 230640), (17360, 230454), (17640, 226796), (18228, 219480), (18290, 218736), (18585, 215264), (19220, 208152), (19530, 204848), (19824, 201810), (20181, 198240), (20832, 192045), (21240, 188356), (21948, 182280), (22320, 179242), (22785, 175584), (23064, 173460), (23128, 172980), (23520, 170097), (24304, 164610), (24780, 161448), (25606, 156240), (26019, 153760), (26040, 153636), (26908, 148680), (27342, 146320), (27435, 145824), (28320, 141267), (28830, 138768), (28910, 138384), (29264, 136710), (29736, 134540), (30380, 131688), (30752, 130095), (31248, 128030), (32922, 121520), (33040, 121086), (33635, 118944), (34596, 115640), (34692, 115320), (34720, 115227), (35280, 113398), (36456, 109740), (36580, 109368), (37170, 107632), (38409, 104160), (38440, 104076), (39060, 102424), (39648, 100905), (40362, 99120), (42480, 94178), (43245, 92512), (43365, 92256), (43896, 91140), (44640, 89621), (45570, 87792), (46128, 86730), (46256, 86490), (47089, 84960), (48608, 82305), (49560, 80724), (51212, 78120), (52038, 76880), (52080, 76818), (53816, 74340), (54684, 73160), (54870, 72912), (56699, 70560), (57660, 69384), (57820, 69192), (58528, 68355), (59472, 67270), (60543, 66080), (60760, 65844), (62496, 64015)]