16991563680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1021}}^1$

素因数の和:1189

約数の個数: 576

約数和(自身を含む): 71996940288

約数和(自身を除く): 55005376608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 127, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 254, 260, 273, 280, 288, 312, 315, 336, 360, 364, 381, 390, 416, 420, 455, 468, 480, 504, 508, 520, 546, 560, 585, 624, 630, 635, 672, 720, 728, 762, 780, 819, 840, 889, 910, 936, 1008, 1016, 1021, 1040, 1092, 1120, 1143, 1170, 1248, 1260, 1270, 1365, 1440, 1456, 1524, 1560, 1638, 1651, 1680, 1778, 1820, 1872, 1905, 2016, 2032, 2042, 2080, 2184, 2286, 2340, 2520, 2540, 2667, 2730, 2912, 3048, 3063, 3120, 3276, 3302, 3360, 3556, 3640, 3744, 3810, 4064, 4084, 4095, 4368, 4445, 4572, 4680, 4953, 5040, 5080, 5105, 5334, 5460, 5715, 6096, 6126, 6240, 6552, 6604, 7112, 7147, 7280, 7620, 8001, 8168, 8190, 8255, 8736, 8890, 9144, 9189, 9360, 9906, 10080, 10160, 10210, 10668, 10920, 11430, 11557, 12192, 12252, 13104, 13208, 13273, 13335, 14224, 14294, 14560, 14859, 15240, 15315, 16002, 16336, 16380, 16510, 17780, 18288, 18378, 18720, 19812, 20320, 20420, 21336, 21441, 21840, 22860, 23114, 24504, 24765, 26208, 26416, 26546, 26670, 28448, 28588, 29718, 30480, 30630, 32004, 32672, 32760, 33020, 34671, 35560, 35735, 36576, 36756, 39624, 39819, 40005, 40840, 42672, 42882, 43680, 45720, 45945, 46228, 49008, 49530, 52832, 53092, 53340, 57176, 57785, 59436, 60960, 61260, 64008, 64323, 65520, 66040, 66365, 69342, 71120, 71470, 73512, 74295, 79248, 79638, 80010, 81680, 85344, 85764, 91440, 91890, 92456, 92911, 98016, 99060, 104013, 106184, 106680, 107205, 114352, 115570, 118872, 119457, 122520, 128016, 128646, 129667, 131040, 132080, 132730, 138684, 142240, 142940, 147024, 148590, 158496, 159276, 160020, 163360, 171528, 173355, 182880, 183780, 184912, 185822, 198120, 199095, 208026, 212368, 213360, 214410, 228704, 231140, 237744, 238914, 245040, 256032, 257292, 259334, 264160, 265460, 277368, 278733, 285880, 294048, 297180, 318552, 320040, 321615, 343056, 346710, 367560, 369824, 371644, 389001, 396240, 398190, 416052, 424736, 426720, 428820, 462280, 464555, 475488, 477828, 490080, 514584, 518668, 520065, 530920, 554736, 557466, 571760, 594360, 597285, 637104, 640080, 643230, 648335, 686112, 693420, 735120, 743288, 778002, 792480, 796380, 832104, 836199, 857640, 907669, 924560, 929110, 955656, 1029168, 1037336, 1040130, 1061840, 1109472, 1114932, 1143520, 1167003, 1188720, 1194570, 1274208, 1280160, 1286460, 1296670, 1386840, 1393665, 1470240, 1486576, 1556004, 1592760, 1664208, 1672398, 1685671, 1715280, 1815338, 1849120, 1858220, 1911312, 1945005, 2058336, 2074672, 2080260, 2123680, 2229864, 2334006, 2377440, 2389140, 2572920, 2593340, 2723007, 2773680, 2787330, 2973152, 3112008, 3185520, 3328416, 3344796, 3371342, 3430560, 3630676, 3716440, 3822624, 3890010, 4149344, 4160520, 4180995, 4459728, 4538345, 4668012, 4778280, 5057013, 5145840, 5186680, 5446014, 5547360, 5574660, 5835015, 6224016, 6371040, 6689592, 6742684, 7261352, 7432880, 7780020, 8169021, 8321040, 8361990, 8428355, 8919456, 9076690, 9336024, 9556560, 10114026, 10291680, 10373360, 10892028, 11149320, 11670030, 11799697, 12448032, 13379184, 13485368, 13615035, 14522704, 14865760, 15171039, 15560040, 16338042, 16642080, 16723980, 16856710, 18153380, 18672048, 19113120, 20228052, 20746720, 21784056, 22298640, 23340060, 23599394, 25285065, 26758368, 26970736, 27230070, 29045408, 30342078, 31120080, 32676084, 33447960, 33713420, 35399091, 36306760, 37344096, 40456104, 40845105, 43568112, 44597280, 46680120, 47198788, 50570130, 53941472, 54460140, 58998485, 60684156, 62240160, 65352168, 66895920, 67426840, 70798182, 72613520, 75855195, 80912208, 81690210, 87136224, 93360240, 94397576, 101140260, 106197273, 108920280, 117996970, 121368312, 130704336, 133791840, 134853680, 141596364, 145227040, 151710390, 161824416, 163380420, 176995455, 186720480, 188795152, 202280520, 212394546, 217840560, 235993940, 242736624, 261408672, 269707360, 283192728, 303420780, 326760840, 353990910, 377590304, 404561040, 424789092, 435681120, 471987880, 485473248, 530986365, 566385456, 606841560, 653521680, 707981820, 809122080, 849578184, 943975760, 1061972730, 1132770912, 1213683120, 1307043360, 1415963640, 1699156368, 1887951520, 2123945460, 2427366240, 2831927280, 3398312736, 4247890920, 5663854560, 8495781840, 16991563680]

約数ペア:

[(1, 16991563680), (2, 8495781840), (3, 5663854560), (4, 4247890920), (5, 3398312736), (6, 2831927280), (7, 2427366240), (8, 2123945460), (9, 1887951520), (10, 1699156368), (12, 1415963640), (13, 1307043360), (14, 1213683120), (15, 1132770912), (16, 1061972730), (18, 943975760), (20, 849578184), (21, 809122080), (24, 707981820), (26, 653521680), (28, 606841560), (30, 566385456), (32, 530986365), (35, 485473248), (36, 471987880), (39, 435681120), (40, 424789092), (42, 404561040), (45, 377590304), (48, 353990910), (52, 326760840), (56, 303420780), (60, 283192728), (63, 269707360), (65, 261408672), (70, 242736624), (72, 235993940), (78, 217840560), (80, 212394546), (84, 202280520), (90, 188795152), (91, 186720480), (96, 176995455), (104, 163380420), (105, 161824416), (112, 151710390), (117, 145227040), (120, 141596364), (126, 134853680), (127, 133791840), (130, 130704336), (140, 121368312), (144, 117996970), (156, 108920280), (160, 106197273), (168, 101140260), (180, 94397576), (182, 93360240), (195, 87136224), (208, 81690210), (210, 80912208), (224, 75855195), (234, 72613520), (240, 70798182), (252, 67426840), (254, 66895920), (260, 65352168), (273, 62240160), (280, 60684156), (288, 58998485), (312, 54460140), (315, 53941472), (336, 50570130), (360, 47198788), (364, 46680120), (381, 44597280), (390, 43568112), (416, 40845105), (420, 40456104), (455, 37344096), (468, 36306760), (480, 35399091), (504, 33713420), (508, 33447960), (520, 32676084), (546, 31120080), (560, 30342078), (585, 29045408), (624, 27230070), (630, 26970736), (635, 26758368), (672, 25285065), (720, 23599394), (728, 23340060), (762, 22298640), (780, 21784056), (819, 20746720), (840, 20228052), (889, 19113120), (910, 18672048), (936, 18153380), (1008, 16856710), (1016, 16723980), (1021, 16642080), (1040, 16338042), (1092, 15560040), (1120, 15171039), (1143, 14865760), (1170, 14522704), (1248, 13615035), (1260, 13485368), (1270, 13379184), (1365, 12448032), (1440, 11799697), (1456, 11670030), (1524, 11149320), (1560, 10892028), (1638, 10373360), (1651, 10291680), (1680, 10114026), (1778, 9556560), (1820, 9336024), (1872, 9076690), (1905, 8919456), (2016, 8428355), (2032, 8361990), (2042, 8321040), (2080, 8169021), (2184, 7780020), (2286, 7432880), (2340, 7261352), (2520, 6742684), (2540, 6689592), (2667, 6371040), (2730, 6224016), (2912, 5835015), (3048, 5574660), (3063, 5547360), (3120, 5446014), (3276, 5186680), (3302, 5145840), (3360, 5057013), (3556, 4778280), (3640, 4668012), (3744, 4538345), (3810, 4459728), (4064, 4180995), (4084, 4160520), (4095, 4149344), (4368, 3890010), (4445, 3822624), (4572, 3716440), (4680, 3630676), (4953, 3430560), (5040, 3371342), (5080, 3344796), (5105, 3328416), (5334, 3185520), (5460, 3112008), (5715, 2973152), (6096, 2787330), (6126, 2773680), (6240, 2723007), (6552, 2593340), (6604, 2572920), (7112, 2389140), (7147, 2377440), (7280, 2334006), (7620, 2229864), (8001, 2123680), (8168, 2080260), (8190, 2074672), (8255, 2058336), (8736, 1945005), (8890, 1911312), (9144, 1858220), (9189, 1849120), (9360, 1815338), (9906, 1715280), (10080, 1685671), (10160, 1672398), (10210, 1664208), (10668, 1592760), (10920, 1556004), (11430, 1486576), (11557, 1470240), (12192, 1393665), (12252, 1386840), (13104, 1296670), (13208, 1286460), (13273, 1280160), (13335, 1274208), (14224, 1194570), (14294, 1188720), (14560, 1167003), (14859, 1143520), (15240, 1114932), (15315, 1109472), (16002, 1061840), (16336, 1040130), (16380, 1037336), (16510, 1029168), (17780, 955656), (18288, 929110), (18378, 924560), (18720, 907669), (19812, 857640), (20320, 836199), (20420, 832104), (21336, 796380), (21441, 792480), (21840, 778002), (22860, 743288), (23114, 735120), (24504, 693420), (24765, 686112), (26208, 648335), (26416, 643230), (26546, 640080), (26670, 637104), (28448, 597285), (28588, 594360), (29718, 571760), (30480, 557466), (30630, 554736), (32004, 530920), (32672, 520065), (32760, 518668), (33020, 514584), (34671, 490080), (35560, 477828), (35735, 475488), (36576, 464555), (36756, 462280), (39624, 428820), (39819, 426720), (40005, 424736), (40840, 416052), (42672, 398190), (42882, 396240), (43680, 389001), (45720, 371644), (45945, 369824), (46228, 367560), (49008, 346710), (49530, 343056), (52832, 321615), (53092, 320040), (53340, 318552), (57176, 297180), (57785, 294048), (59436, 285880), (60960, 278733), (61260, 277368), (64008, 265460), (64323, 264160), (65520, 259334), (66040, 257292), (66365, 256032), (69342, 245040), (71120, 238914), (71470, 237744), (73512, 231140), (74295, 228704), (79248, 214410), (79638, 213360), (80010, 212368), (81680, 208026), (85344, 199095), (85764, 198120), (91440, 185822), (91890, 184912), (92456, 183780), (92911, 182880), (98016, 173355), (99060, 171528), (104013, 163360), (106184, 160020), (106680, 159276), (107205, 158496), (114352, 148590), (115570, 147024), (118872, 142940), (119457, 142240), (122520, 138684), (128016, 132730), (128646, 132080), (129667, 131040)]