2720364447360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11906357}}^1$

素因数の和:11906403

約数の個数: 256

約数和(自身を含む): 10492835178240

約数和(自身を除く): 7772470730880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 10880, 11424, 13440, 14280, 15232, 16320, 19040, 22848, 28560, 32640, 38080, 45696, 57120, 76160, 114240, 228480, 11906357, 23812714, 35719071, 47625428, 59531785, 71438142, 83344499, 95250856, 119063570, 142876284, 166688998, 178595355, 190501712, 202408069, 238127140, 250033497, 285752568, 333377996, 357190710, 381003424, 404816138, 416722495, 476254280, 500066994, 571505136, 607224207, 666755992, 714381420, 762006848, 809632276, 833444990, 952508560, 1000133988, 1012040345, 1143010272, 1214448414, 1250167485, 1333511984, 1416856483, 1428762840, 1524013696, 1619264552, 1666889980, 1905017120, 2000267976, 2024080690, 2286020544, 2428896828, 2500334970, 2667023968, 2833712966, 2857525680, 3036121035, 3238529104, 3333779960, 3810034240, 4000535952, 4048161380, 4250569449, 4572041088, 4857793656, 5000669940, 5334047936, 5667425932, 5715051360, 6072242070, 6477058208, 6667559920, 7084282415, 7620068480, 8001071904, 8096322760, 8501138898, 9715587312, 10001339880, 10668095872, 11334851864, 11430102720, 12144484140, 12954116416, 13335119840, 14168564830, 16002143808, 16192645520, 17002277796, 19431174624, 20002679760, 21252847245, 22669703728, 22860205440, 24288968280, 25908232832, 26670239680, 28337129660, 32004287616, 32385291040, 34004555592, 38862349248, 40005359520, 42505694490, 45339407456, 48577936560, 53340479360, 56674259320, 64770582080, 68009111184, 77724698496, 80010719040, 85011388980, 90678814912, 97155873120, 113348518640, 129541164160, 136018222368, 160021438080, 170022777960, 181357629824, 194311746240, 226697037280, 272036444736, 340045555920, 388623492480, 453394074560, 544072889472, 680091111840, 906788149120, 1360182223680, 2720364447360]

約数ペア:

[(1, 2720364447360), (2, 1360182223680), (3, 906788149120), (4, 680091111840), (5, 544072889472), (6, 453394074560), (7, 388623492480), (8, 340045555920), (10, 272036444736), (12, 226697037280), (14, 194311746240), (15, 181357629824), (16, 170022777960), (17, 160021438080), (20, 136018222368), (21, 129541164160), (24, 113348518640), (28, 97155873120), (30, 90678814912), (32, 85011388980), (34, 80010719040), (35, 77724698496), (40, 68009111184), (42, 64770582080), (48, 56674259320), (51, 53340479360), (56, 48577936560), (60, 45339407456), (64, 42505694490), (68, 40005359520), (70, 38862349248), (80, 34004555592), (84, 32385291040), (85, 32004287616), (96, 28337129660), (102, 26670239680), (105, 25908232832), (112, 24288968280), (119, 22860205440), (120, 22669703728), (128, 21252847245), (136, 20002679760), (140, 19431174624), (160, 17002277796), (168, 16192645520), (170, 16002143808), (192, 14168564830), (204, 13335119840), (210, 12954116416), (224, 12144484140), (238, 11430102720), (240, 11334851864), (255, 10668095872), (272, 10001339880), (280, 9715587312), (320, 8501138898), (336, 8096322760), (340, 8001071904), (357, 7620068480), (384, 7084282415), (408, 6667559920), (420, 6477058208), (448, 6072242070), (476, 5715051360), (480, 5667425932), (510, 5334047936), (544, 5000669940), (560, 4857793656), (595, 4572041088), (640, 4250569449), (672, 4048161380), (680, 4000535952), (714, 3810034240), (816, 3333779960), (840, 3238529104), (896, 3036121035), (952, 2857525680), (960, 2833712966), (1020, 2667023968), (1088, 2500334970), (1120, 2428896828), (1190, 2286020544), (1344, 2024080690), (1360, 2000267976), (1428, 1905017120), (1632, 1666889980), (1680, 1619264552), (1785, 1524013696), (1904, 1428762840), (1920, 1416856483), (2040, 1333511984), (2176, 1250167485), (2240, 1214448414), (2380, 1143010272), (2688, 1012040345), (2720, 1000133988), (2856, 952508560), (3264, 833444990), (3360, 809632276), (3570, 762006848), (3808, 714381420), (4080, 666755992), (4480, 607224207), (4760, 571505136), (5440, 500066994), (5712, 476254280), (6528, 416722495), (6720, 404816138), (7140, 381003424), (7616, 357190710), (8160, 333377996), (9520, 285752568), (10880, 250033497), (11424, 238127140), (13440, 202408069), (14280, 190501712), (15232, 178595355), (16320, 166688998), (19040, 142876284), (22848, 119063570), (28560, 95250856), (32640, 83344499), (38080, 71438142), (45696, 59531785), (57120, 47625428), (76160, 35719071), (114240, 23812714), (228480, 11906357)]