812373120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:628

約数の個数: 384

約数和(自身を含む): 3185582400

約数和(自身を除く): 2373209280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 384, 390, 416, 456, 468, 480, 494, 520, 570, 571, 576, 585, 608, 624, 640, 684, 720, 741, 760, 780, 832, 855, 912, 936, 960, 988, 1040, 1140, 1142, 1152, 1170, 1216, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1664, 1710, 1713, 1824, 1872, 1920, 1976, 2080, 2223, 2280, 2284, 2340, 2432, 2470, 2496, 2736, 2855, 2880, 2964, 3040, 3120, 3420, 3426, 3648, 3705, 3744, 3952, 4160, 4446, 4560, 4568, 4680, 4940, 4992, 5139, 5472, 5710, 5760, 5928, 6080, 6240, 6840, 6852, 7296, 7410, 7423, 7488, 7904, 8320, 8565, 8892, 9120, 9136, 9360, 9880, 10278, 10849, 10944, 11115, 11420, 11856, 12160, 12480, 13680, 13704, 14820, 14846, 14976, 15808, 17130, 17784, 18240, 18272, 18720, 19760, 20556, 21698, 21888, 22230, 22269, 22840, 23712, 24960, 25695, 27360, 27408, 29640, 29692, 31616, 32547, 34260, 35568, 36480, 36544, 37115, 37440, 39520, 41112, 43396, 44460, 44538, 45680, 47424, 51390, 54245, 54720, 54816, 59280, 59384, 65094, 66807, 68520, 71136, 73088, 74230, 74880, 79040, 82224, 86792, 88920, 89076, 91360, 94848, 97641, 102780, 108490, 109440, 109632, 111345, 118560, 118768, 130188, 133614, 137040, 141037, 142272, 148460, 158080, 162735, 164448, 173584, 177840, 178152, 182720, 195282, 205560, 216980, 219264, 222690, 237120, 237536, 260376, 267228, 274080, 282074, 284544, 296920, 325470, 328896, 334035, 347168, 355680, 356304, 365440, 390564, 411120, 423111, 433960, 445380, 474240, 475072, 488205, 520752, 534456, 548160, 564148, 593840, 650940, 657792, 668070, 694336, 705185, 711360, 712608, 781128, 822240, 846222, 867920, 890760, 950144, 976410, 1041504, 1068912, 1096320, 1128296, 1187680, 1269333, 1301880, 1336140, 1388672, 1410370, 1422720, 1425216, 1562256, 1644480, 1692444, 1735840, 1781520, 1952820, 2083008, 2115555, 2137824, 2256592, 2375360, 2538666, 2603760, 2672280, 2820740, 2850432, 3124512, 3288960, 3384888, 3471680, 3563040, 3905640, 4166016, 4231110, 4275648, 4513184, 4750720, 5077332, 5207520, 5344560, 5641480, 6249024, 6346665, 6769776, 6943360, 7126080, 7811280, 8462220, 8551296, 9026368, 10154664, 10415040, 10689120, 11282960, 12498048, 12693330, 13539552, 14252160, 15622560, 16924440, 18052736, 20309328, 20830080, 21378240, 22565920, 25386660, 27079104, 31245120, 33848880, 40618656, 42756480, 45131840, 50773320, 54158208, 62490240, 67697760, 81237312, 90263680, 101546640, 135395520, 162474624, 203093280, 270791040, 406186560, 812373120]

約数ペア:

[(1, 812373120), (2, 406186560), (3, 270791040), (4, 203093280), (5, 162474624), (6, 135395520), (8, 101546640), (9, 90263680), (10, 81237312), (12, 67697760), (13, 62490240), (15, 54158208), (16, 50773320), (18, 45131840), (19, 42756480), (20, 40618656), (24, 33848880), (26, 31245120), (30, 27079104), (32, 25386660), (36, 22565920), (38, 21378240), (39, 20830080), (40, 20309328), (45, 18052736), (48, 16924440), (52, 15622560), (57, 14252160), (60, 13539552), (64, 12693330), (65, 12498048), (72, 11282960), (76, 10689120), (78, 10415040), (80, 10154664), (90, 9026368), (95, 8551296), (96, 8462220), (104, 7811280), (114, 7126080), (117, 6943360), (120, 6769776), (128, 6346665), (130, 6249024), (144, 5641480), (152, 5344560), (156, 5207520), (160, 5077332), (171, 4750720), (180, 4513184), (190, 4275648), (192, 4231110), (195, 4166016), (208, 3905640), (228, 3563040), (234, 3471680), (240, 3384888), (247, 3288960), (260, 3124512), (285, 2850432), (288, 2820740), (304, 2672280), (312, 2603760), (320, 2538666), (342, 2375360), (360, 2256592), (380, 2137824), (384, 2115555), (390, 2083008), (416, 1952820), (456, 1781520), (468, 1735840), (480, 1692444), (494, 1644480), (520, 1562256), (570, 1425216), (571, 1422720), (576, 1410370), (585, 1388672), (608, 1336140), (624, 1301880), (640, 1269333), (684, 1187680), (720, 1128296), (741, 1096320), (760, 1068912), (780, 1041504), (832, 976410), (855, 950144), (912, 890760), (936, 867920), (960, 846222), (988, 822240), (1040, 781128), (1140, 712608), (1142, 711360), (1152, 705185), (1170, 694336), (1216, 668070), (1235, 657792), (1248, 650940), (1368, 593840), (1440, 564148), (1482, 548160), (1520, 534456), (1560, 520752), (1664, 488205), (1710, 475072), (1713, 474240), (1824, 445380), (1872, 433960), (1920, 423111), (1976, 411120), (2080, 390564), (2223, 365440), (2280, 356304), (2284, 355680), (2340, 347168), (2432, 334035), (2470, 328896), (2496, 325470), (2736, 296920), (2855, 284544), (2880, 282074), (2964, 274080), (3040, 267228), (3120, 260376), (3420, 237536), (3426, 237120), (3648, 222690), (3705, 219264), (3744, 216980), (3952, 205560), (4160, 195282), (4446, 182720), (4560, 178152), (4568, 177840), (4680, 173584), (4940, 164448), (4992, 162735), (5139, 158080), (5472, 148460), (5710, 142272), (5760, 141037), (5928, 137040), (6080, 133614), (6240, 130188), (6840, 118768), (6852, 118560), (7296, 111345), (7410, 109632), (7423, 109440), (7488, 108490), (7904, 102780), (8320, 97641), (8565, 94848), (8892, 91360), (9120, 89076), (9136, 88920), (9360, 86792), (9880, 82224), (10278, 79040), (10849, 74880), (10944, 74230), (11115, 73088), (11420, 71136), (11856, 68520), (12160, 66807), (12480, 65094), (13680, 59384), (13704, 59280), (14820, 54816), (14846, 54720), (14976, 54245), (15808, 51390), (17130, 47424), (17784, 45680), (18240, 44538), (18272, 44460), (18720, 43396), (19760, 41112), (20556, 39520), (21698, 37440), (21888, 37115), (22230, 36544), (22269, 36480), (22840, 35568), (23712, 34260), (24960, 32547), (25695, 31616), (27360, 29692), (27408, 29640)]