387162720

素因数分解:

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

素因数の和:128

約数の個数: 576

約数和(自身を含む): 1654732800

約数和(自身を除く): 1267570080

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, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 59, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 98, 105, 108, 112, 118, 120, 124, 126, 135, 140, 144, 147, 155, 160, 168, 177, 180, 186, 189, 196, 210, 216, 217, 224, 236, 240, 245, 248, 252, 270, 279, 280, 288, 294, 295, 310, 315, 336, 354, 360, 372, 378, 392, 413, 420, 432, 434, 441, 465, 472, 480, 490, 496, 504, 531, 540, 558, 560, 588, 590, 620, 630, 651, 672, 708, 720, 735, 744, 756, 784, 826, 837, 840, 864, 868, 882, 885, 930, 944, 945, 980, 992, 1008, 1062, 1080, 1085, 1116, 1120, 1176, 1180, 1239, 1240, 1260, 1302, 1323, 1395, 1416, 1440, 1470, 1488, 1512, 1519, 1568, 1593, 1652, 1674, 1680, 1736, 1764, 1770, 1829, 1860, 1888, 1890, 1953, 1960, 2016, 2065, 2124, 2160, 2170, 2205, 2232, 2352, 2360, 2478, 2480, 2520, 2604, 2646, 2655, 2790, 2832, 2891, 2940, 2976, 3024, 3038, 3186, 3255, 3304, 3348, 3360, 3472, 3528, 3540, 3658, 3717, 3720, 3780, 3906, 3920, 4130, 4185, 4248, 4320, 4340, 4410, 4464, 4557, 4704, 4720, 4956, 4960, 5040, 5208, 5292, 5310, 5487, 5580, 5664, 5782, 5859, 5880, 6048, 6076, 6195, 6372, 6510, 6608, 6615, 6696, 6944, 7056, 7080, 7316, 7434, 7440, 7560, 7595, 7812, 7840, 7965, 8260, 8370, 8496, 8673, 8680, 8820, 8928, 9114, 9145, 9440, 9765, 9912, 10080, 10416, 10584, 10620, 10974, 11151, 11160, 11564, 11718, 11760, 12152, 12390, 12744, 12803, 13020, 13216, 13230, 13392, 13671, 14112, 14160, 14455, 14632, 14868, 14880, 15120, 15190, 15624, 15930, 16461, 16520, 16740, 16992, 17346, 17360, 17640, 18228, 18290, 18585, 19530, 19824, 20832, 21168, 21240, 21948, 22302, 22320, 22785, 23128, 23436, 23520, 24304, 24780, 25488, 25606, 26019, 26040, 26460, 26784, 27342, 27435, 28320, 28910, 29264, 29295, 29736, 30240, 30380, 31248, 31860, 32922, 33040, 33480, 34692, 34720, 35280, 36456, 36580, 37170, 38409, 39060, 39648, 41013, 42336, 42480, 43365, 43896, 44604, 44640, 45570, 46256, 46872, 48608, 49383, 49560, 50976, 51212, 52038, 52080, 52920, 54684, 54870, 55755, 57820, 58528, 58590, 59472, 60760, 62496, 63720, 64015, 65844, 66080, 66960, 68355, 69384, 70560, 72912, 73160, 74340, 76818, 78057, 78120, 82026, 82305, 84960, 86730, 87792, 89208, 89621, 91140, 92512, 93744, 98766, 99120, 102424, 104076, 104160, 105840, 109368, 109740, 111510, 115227, 115640, 117180, 118944, 121520, 127440, 128030, 130095, 131688, 133920, 136710, 138768, 145824, 146320, 148680, 153636, 156114, 156240, 164052, 164610, 173460, 175584, 178416, 179242, 182280, 187488, 192045, 197532, 198240, 204848, 205065, 208152, 211680, 218736, 219480, 223020, 230454, 231280, 234360, 243040, 246915, 254880, 256060, 260190, 263376, 268863, 273420, 277536, 292640, 297360, 307272, 312228, 312480, 328104, 329220, 345681, 346920, 356832, 358484, 364560, 384090, 390285, 395064, 409696, 410130, 416304, 437472, 438960, 446040, 448105, 460908, 462560, 468720, 493830, 512120, 520380, 526752, 537726, 546840, 576135, 594720, 614544, 624456, 656208, 658440, 691362, 693840, 716968, 729120, 768180, 780570, 790128, 806589, 820260, 832608, 877920, 892080, 896210, 921816, 937440, 987660, 1024240, 1040760, 1075452, 1093680, 1152270, 1229088, 1248912, 1312416, 1316880, 1344315, 1382724, 1387680, 1433936, 1536360, 1561140, 1580256, 1613178, 1640520, 1728405, 1784160, 1792420, 1843632, 1975320, 2048480, 2081520, 2150904, 2187360, 2304540, 2419767, 2497824, 2633760, 2688630, 2765448, 2867872, 3072720, 3122280, 3226356, 3281040, 3456810, 3584840, 3687264, 3950640, 4032945, 4163040, 4301808, 4609080, 4839534, 5377260, 5530896, 6145440, 6244560, 6452712, 6562080, 6913620, 7169680, 7901280, 8065890, 8603616, 9218160, 9679068, 10754520, 11061792, 12098835, 12489120, 12905424, 13827240, 14339360, 16131780, 18436320, 19358136, 21509040, 24197670, 25810848, 27654480, 32263560, 38716272, 43018080, 48395340, 55308960, 64527120, 77432544, 96790680, 129054240, 193581360, 387162720]

約数ペア:

[(1, 387162720), (2, 193581360), (3, 129054240), (4, 96790680), (5, 77432544), (6, 64527120), (7, 55308960), (8, 48395340), (9, 43018080), (10, 38716272), (12, 32263560), (14, 27654480), (15, 25810848), (16, 24197670), (18, 21509040), (20, 19358136), (21, 18436320), (24, 16131780), (27, 14339360), (28, 13827240), (30, 12905424), (31, 12489120), (32, 12098835), (35, 11061792), (36, 10754520), (40, 9679068), (42, 9218160), (45, 8603616), (48, 8065890), (49, 7901280), (54, 7169680), (56, 6913620), (59, 6562080), (60, 6452712), (62, 6244560), (63, 6145440), (70, 5530896), (72, 5377260), (80, 4839534), (84, 4609080), (90, 4301808), (93, 4163040), (96, 4032945), (98, 3950640), (105, 3687264), (108, 3584840), (112, 3456810), (118, 3281040), (120, 3226356), (124, 3122280), (126, 3072720), (135, 2867872), (140, 2765448), (144, 2688630), (147, 2633760), (155, 2497824), (160, 2419767), (168, 2304540), (177, 2187360), (180, 2150904), (186, 2081520), (189, 2048480), (196, 1975320), (210, 1843632), (216, 1792420), (217, 1784160), (224, 1728405), (236, 1640520), (240, 1613178), (245, 1580256), (248, 1561140), (252, 1536360), (270, 1433936), (279, 1387680), (280, 1382724), (288, 1344315), (294, 1316880), (295, 1312416), (310, 1248912), (315, 1229088), (336, 1152270), (354, 1093680), (360, 1075452), (372, 1040760), (378, 1024240), (392, 987660), (413, 937440), (420, 921816), (432, 896210), (434, 892080), (441, 877920), (465, 832608), (472, 820260), (480, 806589), (490, 790128), (496, 780570), (504, 768180), (531, 729120), (540, 716968), (558, 693840), (560, 691362), (588, 658440), (590, 656208), (620, 624456), (630, 614544), (651, 594720), (672, 576135), (708, 546840), (720, 537726), (735, 526752), (744, 520380), (756, 512120), (784, 493830), (826, 468720), (837, 462560), (840, 460908), (864, 448105), (868, 446040), (882, 438960), (885, 437472), (930, 416304), (944, 410130), (945, 409696), (980, 395064), (992, 390285), (1008, 384090), (1062, 364560), (1080, 358484), (1085, 356832), (1116, 346920), (1120, 345681), (1176, 329220), (1180, 328104), (1239, 312480), (1240, 312228), (1260, 307272), (1302, 297360), (1323, 292640), (1395, 277536), (1416, 273420), (1440, 268863), (1470, 263376), (1488, 260190), (1512, 256060), (1519, 254880), (1568, 246915), (1593, 243040), (1652, 234360), (1674, 231280), (1680, 230454), (1736, 223020), (1764, 219480), (1770, 218736), (1829, 211680), (1860, 208152), (1888, 205065), (1890, 204848), (1953, 198240), (1960, 197532), (2016, 192045), (2065, 187488), (2124, 182280), (2160, 179242), (2170, 178416), (2205, 175584), (2232, 173460), (2352, 164610), (2360, 164052), (2478, 156240), (2480, 156114), (2520, 153636), (2604, 148680), (2646, 146320), (2655, 145824), (2790, 138768), (2832, 136710), (2891, 133920), (2940, 131688), (2976, 130095), (3024, 128030), (3038, 127440), (3186, 121520), (3255, 118944), (3304, 117180), (3348, 115640), (3360, 115227), (3472, 111510), (3528, 109740), (3540, 109368), (3658, 105840), (3717, 104160), (3720, 104076), (3780, 102424), (3906, 99120), (3920, 98766), (4130, 93744), (4185, 92512), (4248, 91140), (4320, 89621), (4340, 89208), (4410, 87792), (4464, 86730), (4557, 84960), (4704, 82305), (4720, 82026), (4956, 78120), (4960, 78057), (5040, 76818), (5208, 74340), (5292, 73160), (5310, 72912), (5487, 70560), (5580, 69384), (5664, 68355), (5782, 66960), (5859, 66080), (5880, 65844), (6048, 64015), (6076, 63720), (6195, 62496), (6372, 60760), (6510, 59472), (6608, 58590), (6615, 58528), (6696, 57820), (6944, 55755), (7056, 54870), (7080, 54684), (7316, 52920), (7434, 52080), (7440, 52038), (7560, 51212), (7595, 50976), (7812, 49560), (7840, 49383), (7965, 48608), (8260, 46872), (8370, 46256), (8496, 45570), (8673, 44640), (8680, 44604), (8820, 43896), (8928, 43365), (9114, 42480), (9145, 42336), (9440, 41013), (9765, 39648), (9912, 39060), (10080, 38409), (10416, 37170), (10584, 36580), (10620, 36456), (10974, 35280), (11151, 34720), (11160, 34692), (11564, 33480), (11718, 33040), (11760, 32922), (12152, 31860), (12390, 31248), (12744, 30380), (12803, 30240), (13020, 29736), (13216, 29295), (13230, 29264), (13392, 28910), (13671, 28320), (14112, 27435), (14160, 27342), (14455, 26784), (14632, 26460), (14868, 26040), (14880, 26019), (15120, 25606), (15190, 25488), (15624, 24780), (15930, 24304), (16461, 23520), (16520, 23436), (16740, 23128), (16992, 22785), (17346, 22320), (17360, 22302), (17640, 21948), (18228, 21240), (18290, 21168), (18585, 20832), (19530, 19824)]