1738134720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1053

約数の個数: 448

約数和(自身を含む): 7256678400

約数和(自身を除く): 5518543680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 320, 336, 348, 360, 378, 406, 420, 432, 435, 448, 464, 480, 504, 522, 540, 560, 576, 580, 609, 630, 672, 696, 720, 756, 783, 812, 840, 864, 870, 928, 945, 960, 991, 1008, 1015, 1044, 1080, 1120, 1160, 1218, 1260, 1305, 1344, 1392, 1440, 1512, 1566, 1624, 1680, 1728, 1740, 1827, 1856, 1890, 1982, 2016, 2030, 2088, 2160, 2240, 2320, 2436, 2520, 2610, 2784, 2880, 2973, 3024, 3045, 3132, 3248, 3360, 3480, 3654, 3780, 3915, 3964, 4032, 4060, 4176, 4320, 4640, 4872, 4955, 5040, 5220, 5481, 5568, 5946, 6048, 6090, 6264, 6496, 6720, 6937, 6960, 7308, 7560, 7830, 7928, 8120, 8352, 8640, 8919, 9135, 9280, 9744, 9910, 10080, 10440, 10962, 11892, 12096, 12180, 12528, 12992, 13874, 13920, 14616, 14865, 15120, 15660, 15856, 16240, 16704, 17838, 18270, 19488, 19820, 20160, 20811, 20880, 21924, 23784, 24360, 25056, 26757, 27405, 27748, 27840, 28739, 29232, 29730, 30240, 31320, 31712, 32480, 34685, 35676, 36540, 38976, 39640, 41622, 41760, 43848, 44595, 47568, 48720, 50112, 53514, 54810, 55496, 57478, 58464, 59460, 60480, 62433, 62640, 63424, 64960, 69370, 71352, 73080, 79280, 83244, 83520, 86217, 87696, 89190, 95136, 97440, 104055, 107028, 109620, 110992, 114956, 116928, 118920, 124866, 125280, 133785, 138740, 142704, 143695, 146160, 158560, 166488, 172434, 175392, 178380, 187299, 190272, 194880, 201173, 208110, 214056, 219240, 221984, 229912, 237840, 249732, 250560, 258651, 267570, 277480, 285408, 287390, 292320, 312165, 317120, 332976, 344868, 350784, 356760, 374598, 402346, 416220, 428112, 431085, 438480, 443968, 459824, 475680, 499464, 517302, 535140, 554960, 570816, 574780, 584640, 603519, 624330, 665952, 689736, 713520, 749196, 775953, 804692, 832440, 856224, 862170, 876960, 919648, 936495, 951360, 998928, 1005865, 1034604, 1070280, 1109920, 1149560, 1207038, 1248660, 1293255, 1331904, 1379472, 1427040, 1498392, 1551906, 1609384, 1664880, 1712448, 1724340, 1753920, 1810557, 1839296, 1872990, 1997856, 2011730, 2069208, 2140560, 2219840, 2299120, 2414076, 2497320, 2586510, 2758944, 2854080, 2996784, 3017595, 3103812, 3218768, 3329760, 3448680, 3621114, 3745980, 3879765, 3995712, 4023460, 4138416, 4281120, 4598240, 4828152, 4994640, 5173020, 5431671, 5517888, 5993568, 6035190, 6207624, 6437536, 6659520, 6897360, 7242228, 7491960, 7759530, 8046920, 8276832, 8562240, 9052785, 9196480, 9656304, 9989280, 10346040, 10863342, 11987136, 12070380, 12415248, 12875072, 13794720, 14484456, 14983920, 15519060, 16093840, 16553664, 18105570, 19312608, 19978560, 20692080, 21726684, 24140760, 24830496, 27158355, 27589440, 28968912, 29967840, 31038120, 32187680, 36211140, 38625216, 41384160, 43453368, 48281520, 49660992, 54316710, 57937824, 59935680, 62076240, 64375360, 72422280, 82768320, 86906736, 96563040, 108633420, 115875648, 124152480, 144844560, 173813472, 193126080, 217266840, 248304960, 289689120, 347626944, 434533680, 579378240, 869067360, 1738134720]

約数ペア:

[(1, 1738134720), (2, 869067360), (3, 579378240), (4, 434533680), (5, 347626944), (6, 289689120), (7, 248304960), (8, 217266840), (9, 193126080), (10, 173813472), (12, 144844560), (14, 124152480), (15, 115875648), (16, 108633420), (18, 96563040), (20, 86906736), (21, 82768320), (24, 72422280), (27, 64375360), (28, 62076240), (29, 59935680), (30, 57937824), (32, 54316710), (35, 49660992), (36, 48281520), (40, 43453368), (42, 41384160), (45, 38625216), (48, 36211140), (54, 32187680), (56, 31038120), (58, 29967840), (60, 28968912), (63, 27589440), (64, 27158355), (70, 24830496), (72, 24140760), (80, 21726684), (84, 20692080), (87, 19978560), (90, 19312608), (96, 18105570), (105, 16553664), (108, 16093840), (112, 15519060), (116, 14983920), (120, 14484456), (126, 13794720), (135, 12875072), (140, 12415248), (144, 12070380), (145, 11987136), (160, 10863342), (168, 10346040), (174, 9989280), (180, 9656304), (189, 9196480), (192, 9052785), (203, 8562240), (210, 8276832), (216, 8046920), (224, 7759530), (232, 7491960), (240, 7242228), (252, 6897360), (261, 6659520), (270, 6437536), (280, 6207624), (288, 6035190), (290, 5993568), (315, 5517888), (320, 5431671), (336, 5173020), (348, 4994640), (360, 4828152), (378, 4598240), (406, 4281120), (420, 4138416), (432, 4023460), (435, 3995712), (448, 3879765), (464, 3745980), (480, 3621114), (504, 3448680), (522, 3329760), (540, 3218768), (560, 3103812), (576, 3017595), (580, 2996784), (609, 2854080), (630, 2758944), (672, 2586510), (696, 2497320), (720, 2414076), (756, 2299120), (783, 2219840), (812, 2140560), (840, 2069208), (864, 2011730), (870, 1997856), (928, 1872990), (945, 1839296), (960, 1810557), (991, 1753920), (1008, 1724340), (1015, 1712448), (1044, 1664880), (1080, 1609384), (1120, 1551906), (1160, 1498392), (1218, 1427040), (1260, 1379472), (1305, 1331904), (1344, 1293255), (1392, 1248660), (1440, 1207038), (1512, 1149560), (1566, 1109920), (1624, 1070280), (1680, 1034604), (1728, 1005865), (1740, 998928), (1827, 951360), (1856, 936495), (1890, 919648), (1982, 876960), (2016, 862170), (2030, 856224), (2088, 832440), (2160, 804692), (2240, 775953), (2320, 749196), (2436, 713520), (2520, 689736), (2610, 665952), (2784, 624330), (2880, 603519), (2973, 584640), (3024, 574780), (3045, 570816), (3132, 554960), (3248, 535140), (3360, 517302), (3480, 499464), (3654, 475680), (3780, 459824), (3915, 443968), (3964, 438480), (4032, 431085), (4060, 428112), (4176, 416220), (4320, 402346), (4640, 374598), (4872, 356760), (4955, 350784), (5040, 344868), (5220, 332976), (5481, 317120), (5568, 312165), (5946, 292320), (6048, 287390), (6090, 285408), (6264, 277480), (6496, 267570), (6720, 258651), (6937, 250560), (6960, 249732), (7308, 237840), (7560, 229912), (7830, 221984), (7928, 219240), (8120, 214056), (8352, 208110), (8640, 201173), (8919, 194880), (9135, 190272), (9280, 187299), (9744, 178380), (9910, 175392), (10080, 172434), (10440, 166488), (10962, 158560), (11892, 146160), (12096, 143695), (12180, 142704), (12528, 138740), (12992, 133785), (13874, 125280), (13920, 124866), (14616, 118920), (14865, 116928), (15120, 114956), (15660, 110992), (15856, 109620), (16240, 107028), (16704, 104055), (17838, 97440), (18270, 95136), (19488, 89190), (19820, 87696), (20160, 86217), (20811, 83520), (20880, 83244), (21924, 79280), (23784, 73080), (24360, 71352), (25056, 69370), (26757, 64960), (27405, 63424), (27748, 62640), (27840, 62433), (28739, 60480), (29232, 59460), (29730, 58464), (30240, 57478), (31320, 55496), (31712, 54810), (32480, 53514), (34685, 50112), (35676, 48720), (36540, 47568), (38976, 44595), (39640, 43848), (41622, 41760)]