16912524720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:877

約数の個数: 640

約数和(自身を含む): 69295564800

約数和(自身を除く): 52383040080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 52, 53, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 104, 105, 106, 112, 114, 120, 130, 133, 140, 152, 156, 159, 168, 182, 190, 195, 208, 210, 212, 228, 240, 247, 260, 265, 266, 273, 280, 285, 304, 312, 318, 336, 364, 371, 380, 390, 399, 420, 424, 455, 456, 494, 520, 530, 532, 546, 560, 570, 624, 636, 665, 689, 728, 741, 742, 760, 769, 780, 795, 798, 840, 848, 910, 912, 988, 1007, 1040, 1060, 1064, 1092, 1113, 1140, 1235, 1272, 1330, 1365, 1378, 1456, 1482, 1484, 1520, 1538, 1560, 1590, 1596, 1680, 1729, 1820, 1855, 1976, 1995, 2014, 2067, 2120, 2128, 2184, 2226, 2280, 2307, 2470, 2544, 2660, 2730, 2756, 2964, 2968, 3021, 3076, 3120, 3180, 3192, 3445, 3458, 3640, 3705, 3710, 3845, 3952, 3990, 4028, 4134, 4240, 4368, 4452, 4560, 4614, 4823, 4940, 5035, 5187, 5320, 5383, 5460, 5512, 5565, 5928, 5936, 6042, 6152, 6360, 6384, 6890, 6916, 7049, 7280, 7410, 7420, 7690, 7980, 8056, 8268, 8645, 8904, 9228, 9646, 9880, 9997, 10070, 10335, 10374, 10640, 10766, 10920, 11024, 11130, 11535, 11856, 12084, 12304, 12720, 13091, 13780, 13832, 14098, 14469, 14611, 14820, 14840, 15105, 15380, 15960, 16112, 16149, 16536, 17290, 17808, 18456, 19292, 19760, 19994, 20140, 20670, 20748, 21147, 21532, 21840, 22260, 23070, 24115, 24168, 25935, 26182, 26915, 27560, 27664, 28196, 28938, 29222, 29640, 29680, 29991, 30210, 30760, 31920, 32298, 33072, 34580, 35245, 36912, 38584, 39273, 39988, 40280, 40757, 41340, 41496, 42294, 43064, 43833, 44520, 46140, 48230, 48336, 49985, 51870, 52364, 53830, 55120, 56392, 57876, 58444, 59280, 59982, 60420, 61520, 64596, 65455, 69160, 69979, 70490, 72345, 73055, 77168, 78546, 79976, 80560, 80745, 81514, 82680, 82992, 84588, 86128, 87666, 89040, 91637, 92280, 96460, 99970, 102277, 103740, 104728, 105735, 107660, 112784, 115752, 116888, 119964, 120840, 122271, 129192, 130910, 138320, 139958, 140980, 144690, 146110, 149955, 157092, 159952, 161490, 163028, 165360, 169176, 175332, 183274, 184560, 189943, 192920, 196365, 199940, 203785, 204554, 207480, 209456, 209937, 211470, 215320, 219165, 231504, 233776, 239928, 241680, 244542, 258384, 261820, 274911, 279916, 281960, 285299, 289380, 292220, 299910, 306831, 314184, 322980, 326056, 338352, 349895, 350664, 366548, 379886, 385840, 392730, 399880, 407570, 409108, 414960, 419874, 422940, 430640, 438330, 458185, 479856, 489084, 511385, 523640, 529841, 549822, 559832, 563920, 569829, 570598, 578760, 584440, 599820, 611355, 613662, 628368, 645960, 652112, 699790, 701328, 733096, 759772, 774383, 785460, 799760, 815140, 818216, 839748, 845880, 855897, 876660, 916370, 949715, 978168, 1022770, 1047280, 1049685, 1059682, 1099644, 1119664, 1139658, 1141196, 1157520, 1168880, 1199640, 1222710, 1227324, 1291920, 1329601, 1374555, 1399580, 1426495, 1466192, 1519544, 1534155, 1548766, 1570920, 1589523, 1630280, 1636432, 1679496, 1691760, 1711794, 1753320, 1832740, 1899430, 1956336, 2045540, 2099370, 2119364, 2199288, 2279316, 2282392, 2323149, 2399280, 2445420, 2454648, 2649205, 2659202, 2749110, 2799160, 2849145, 2852990, 3039088, 3068310, 3097532, 3141840, 3179046, 3260560, 3358992, 3423588, 3506640, 3665480, 3708887, 3798860, 3871915, 3988803, 4091080, 4198740, 4238728, 4279485, 4398576, 4558632, 4564784, 4646298, 4890840, 4909296, 5298410, 5318404, 5420681, 5498220, 5598320, 5698290, 5705980, 6136620, 6195064, 6358092, 6648005, 6847176, 7330960, 7417774, 7597720, 7743830, 7947615, 7977606, 8182160, 8397480, 8477456, 8558970, 9117264, 9292596, 9781680, 10066979, 10596820, 10636808, 10841362, 10996440, 11126661, 11396580, 11411960, 11615745, 12273240, 12390128, 12716184, 13296010, 13694352, 14835548, 15195440, 15487660, 15895230, 15955212, 16262043, 16794960, 17117940, 18544435, 18585192, 19944015, 20133958, 21193640, 21273616, 21682724, 21992880, 22253322, 22793160, 22823920, 23231490, 24546480, 25432368, 26592020, 27103405, 29671096, 30200937, 30975320, 31790460, 31910424, 32524086, 34235880, 37088870, 37170384, 39888030, 40267916, 42387280, 43365448, 44506644, 45586320, 46462980, 50334895, 53184040, 54206810, 55633305, 59342192, 60401874, 61950640, 63580920, 63820848, 65048172, 68471760, 70468853, 74177740, 79776060, 80535832, 81310215, 86730896, 89013288, 92925960, 100669790, 106368080, 108413620, 111266610, 120803748, 127161840, 130096344, 140937706, 148355480, 151004685, 159552120, 161071664, 162620430, 178026576, 185851920, 201339580, 211406559, 216827240, 222533220, 241607496, 260192688, 281875412, 296710960, 302009370, 319104240, 325240860, 352344265, 402679160, 422813118, 433654480, 445066440, 483214992, 563750824, 604018740, 650481720, 704688530, 805358320, 845626236, 890132880, 1057032795, 1127501648, 1208037480, 1300963440, 1409377060, 1691252472, 2114065590, 2416074960, 2818754120, 3382504944, 4228131180, 5637508240, 8456262360, 16912524720]

約数ペア:

[(1, 16912524720), (2, 8456262360), (3, 5637508240), (4, 4228131180), (5, 3382504944), (6, 2818754120), (7, 2416074960), (8, 2114065590), (10, 1691252472), (12, 1409377060), (13, 1300963440), (14, 1208037480), (15, 1127501648), (16, 1057032795), (19, 890132880), (20, 845626236), (21, 805358320), (24, 704688530), (26, 650481720), (28, 604018740), (30, 563750824), (35, 483214992), (38, 445066440), (39, 433654480), (40, 422813118), (42, 402679160), (48, 352344265), (52, 325240860), (53, 319104240), (56, 302009370), (57, 296710960), (60, 281875412), (65, 260192688), (70, 241607496), (76, 222533220), (78, 216827240), (80, 211406559), (84, 201339580), (91, 185851920), (95, 178026576), (104, 162620430), (105, 161071664), (106, 159552120), (112, 151004685), (114, 148355480), (120, 140937706), (130, 130096344), (133, 127161840), (140, 120803748), (152, 111266610), (156, 108413620), (159, 106368080), (168, 100669790), (182, 92925960), (190, 89013288), (195, 86730896), (208, 81310215), (210, 80535832), (212, 79776060), (228, 74177740), (240, 70468853), (247, 68471760), (260, 65048172), (265, 63820848), (266, 63580920), (273, 61950640), (280, 60401874), (285, 59342192), (304, 55633305), (312, 54206810), (318, 53184040), (336, 50334895), (364, 46462980), (371, 45586320), (380, 44506644), (390, 43365448), (399, 42387280), (420, 40267916), (424, 39888030), (455, 37170384), (456, 37088870), (494, 34235880), (520, 32524086), (530, 31910424), (532, 31790460), (546, 30975320), (560, 30200937), (570, 29671096), (624, 27103405), (636, 26592020), (665, 25432368), (689, 24546480), (728, 23231490), (741, 22823920), (742, 22793160), (760, 22253322), (769, 21992880), (780, 21682724), (795, 21273616), (798, 21193640), (840, 20133958), (848, 19944015), (910, 18585192), (912, 18544435), (988, 17117940), (1007, 16794960), (1040, 16262043), (1060, 15955212), (1064, 15895230), (1092, 15487660), (1113, 15195440), (1140, 14835548), (1235, 13694352), (1272, 13296010), (1330, 12716184), (1365, 12390128), (1378, 12273240), (1456, 11615745), (1482, 11411960), (1484, 11396580), (1520, 11126661), (1538, 10996440), (1560, 10841362), (1590, 10636808), (1596, 10596820), (1680, 10066979), (1729, 9781680), (1820, 9292596), (1855, 9117264), (1976, 8558970), (1995, 8477456), (2014, 8397480), (2067, 8182160), (2120, 7977606), (2128, 7947615), (2184, 7743830), (2226, 7597720), (2280, 7417774), (2307, 7330960), (2470, 6847176), (2544, 6648005), (2660, 6358092), (2730, 6195064), (2756, 6136620), (2964, 5705980), (2968, 5698290), (3021, 5598320), (3076, 5498220), (3120, 5420681), (3180, 5318404), (3192, 5298410), (3445, 4909296), (3458, 4890840), (3640, 4646298), (3705, 4564784), (3710, 4558632), (3845, 4398576), (3952, 4279485), (3990, 4238728), (4028, 4198740), (4134, 4091080), (4240, 3988803), (4368, 3871915), (4452, 3798860), (4560, 3708887), (4614, 3665480), (4823, 3506640), (4940, 3423588), (5035, 3358992), (5187, 3260560), (5320, 3179046), (5383, 3141840), (5460, 3097532), (5512, 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839748), (20670, 818216), (20748, 815140), (21147, 799760), (21532, 785460), (21840, 774383), (22260, 759772), (23070, 733096), (24115, 701328), (24168, 699790), (25935, 652112), (26182, 645960), (26915, 628368), (27560, 613662), (27664, 611355), (28196, 599820), (28938, 584440), (29222, 578760), (29640, 570598), (29680, 569829), (29991, 563920), (30210, 559832), (30760, 549822), (31920, 529841), (32298, 523640), (33072, 511385), (34580, 489084), (35245, 479856), (36912, 458185), (38584, 438330), (39273, 430640), (39988, 422940), (40280, 419874), (40757, 414960), (41340, 409108), (41496, 407570), (42294, 399880), (43064, 392730), (43833, 385840), (44520, 379886), (46140, 366548), (48230, 350664), (48336, 349895), (49985, 338352), (51870, 326056), (52364, 322980), (53830, 314184), (55120, 306831), (56392, 299910), (57876, 292220), (58444, 289380), (59280, 285299), (59982, 281960), (60420, 279916), (61520, 274911), (64596, 261820), (65455, 258384), (69160, 244542), (69979, 241680), (70490, 239928), (72345, 233776), (73055, 231504), (77168, 219165), (78546, 215320), (79976, 211470), (80560, 209937), (80745, 209456), (81514, 207480), (82680, 204554), (82992, 203785), (84588, 199940), (86128, 196365), (87666, 192920), (89040, 189943), (91637, 184560), (92280, 183274), (96460, 175332), (99970, 169176), (102277, 165360), (103740, 163028), (104728, 161490), (105735, 159952), (107660, 157092), (112784, 149955), (115752, 146110), (116888, 144690), (119964, 140980), (120840, 139958), (122271, 138320), (129192, 130910)]