28911454880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4259}}^1$

素因数の和:4340

約数の個数: 384

約数和(自身を含む): 92752128000

約数和(自身を除く): 63840673120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 29, 32, 35, 38, 40, 44, 55, 56, 58, 70, 76, 77, 80, 88, 95, 110, 112, 116, 133, 140, 145, 152, 154, 160, 176, 190, 203, 209, 220, 224, 232, 266, 280, 290, 304, 308, 319, 352, 380, 385, 406, 418, 440, 464, 532, 551, 560, 580, 608, 616, 638, 665, 760, 770, 812, 836, 880, 928, 1015, 1045, 1064, 1102, 1120, 1160, 1232, 1276, 1330, 1463, 1520, 1540, 1595, 1624, 1672, 1760, 2030, 2090, 2128, 2204, 2233, 2320, 2464, 2552, 2660, 2755, 2926, 3040, 3080, 3190, 3248, 3344, 3857, 4060, 4180, 4256, 4259, 4408, 4466, 4640, 5104, 5320, 5510, 5852, 6061, 6160, 6380, 6496, 6688, 7315, 7714, 8120, 8360, 8518, 8816, 8932, 10208, 10640, 11020, 11165, 11704, 12122, 12320, 12760, 14630, 15428, 16240, 16720, 17036, 17632, 17864, 19285, 21280, 21295, 22040, 22330, 23408, 24244, 25520, 29260, 29813, 30305, 30856, 32480, 33440, 34072, 35728, 38570, 42427, 42590, 44080, 44660, 46816, 46849, 48488, 51040, 58520, 59626, 60610, 61712, 68144, 71456, 77140, 80921, 84854, 85180, 88160, 89320, 93698, 96976, 117040, 119252, 121220, 123424, 123511, 136288, 149065, 154280, 161842, 169708, 170360, 178640, 187396, 193952, 212135, 234080, 234245, 238504, 242440, 247022, 298130, 308560, 323684, 327943, 339416, 340720, 357280, 374792, 404605, 424270, 468490, 477008, 484880, 494044, 566447, 596260, 617120, 617555, 647368, 655886, 678832, 681440, 749584, 809210, 848540, 864577, 890131, 936980, 954016, 969760, 988088, 1132894, 1192520, 1235110, 1294736, 1311772, 1357664, 1358621, 1499168, 1618420, 1639715, 1697080, 1729154, 1780262, 1873960, 1976176, 2265788, 2346709, 2385040, 2470220, 2589472, 2623544, 2717242, 2832235, 3236840, 3279430, 3394160, 3458308, 3560524, 3747920, 3952352, 4322885, 4450655, 4531576, 4693418, 4770080, 4940440, 5247088, 5434484, 5664470, 6230917, 6473680, 6558860, 6788320, 6793105, 6916616, 7121048, 7495840, 8645770, 8901310, 9063152, 9386836, 9510347, 9880880, 10494176, 10868968, 11328940, 11733545, 12461834, 12947360, 13117720, 13586210, 13833232, 14242096, 16426963, 17291540, 17802620, 18126304, 18773672, 19020694, 19761760, 21737936, 22657880, 23467090, 24923668, 25813799, 26235440, 27172420, 27666464, 28484192, 31154585, 32853926, 34583080, 35605240, 37547344, 38041388, 43475872, 45315760, 46934180, 47551735, 49847336, 51627598, 52470880, 54344840, 62309170, 65707852, 69166160, 71210480, 75094688, 76082776, 82134815, 90631520, 93868360, 95103470, 99694672, 103255196, 108689680, 124618340, 129068995, 131415704, 138332320, 142420960, 152165552, 164269630, 180696593, 187736720, 190206940, 199389344, 206510392, 217379360, 249236680, 258137990, 262831408, 304331104, 328539260, 361393186, 375473440, 380413880, 413020784, 498473360, 516275980, 525662816, 657078520, 722786372, 760827760, 826041568, 903482965, 996946720, 1032551960, 1314157040, 1445572744, 1521655520, 1806965930, 2065103920, 2628314080, 2891145488, 3613931860, 4130207840, 5782290976, 7227863720, 14455727440, 28911454880]

約数ペア:

[(1, 28911454880), (2, 14455727440), (4, 7227863720), (5, 5782290976), (7, 4130207840), (8, 3613931860), (10, 2891145488), (11, 2628314080), (14, 2065103920), (16, 1806965930), (19, 1521655520), (20, 1445572744), (22, 1314157040), (28, 1032551960), (29, 996946720), (32, 903482965), (35, 826041568), (38, 760827760), (40, 722786372), (44, 657078520), (55, 525662816), (56, 516275980), (58, 498473360), (70, 413020784), (76, 380413880), (77, 375473440), (80, 361393186), (88, 328539260), (95, 304331104), (110, 262831408), (112, 258137990), (116, 249236680), (133, 217379360), (140, 206510392), (145, 199389344), (152, 190206940), (154, 187736720), (160, 180696593), (176, 164269630), (190, 152165552), (203, 142420960), (209, 138332320), (220, 131415704), (224, 129068995), (232, 124618340), (266, 108689680), (280, 103255196), (290, 99694672), (304, 95103470), (308, 93868360), (319, 90631520), (352, 82134815), (380, 76082776), (385, 75094688), (406, 71210480), (418, 69166160), (440, 65707852), (464, 62309170), (532, 54344840), (551, 52470880), (560, 51627598), (580, 49847336), (608, 47551735), (616, 46934180), (638, 45315760), (665, 43475872), (760, 38041388), (770, 37547344), (812, 35605240), (836, 34583080), (880, 32853926), (928, 31154585), (1015, 28484192), (1045, 27666464), (1064, 27172420), (1102, 26235440), (1120, 25813799), (1160, 24923668), (1232, 23467090), (1276, 22657880), (1330, 21737936), (1463, 19761760), (1520, 19020694), (1540, 18773672), (1595, 18126304), (1624, 17802620), (1672, 17291540), (1760, 16426963), (2030, 14242096), (2090, 13833232), (2128, 13586210), (2204, 13117720), (2233, 12947360), (2320, 12461834), (2464, 11733545), (2552, 11328940), (2660, 10868968), (2755, 10494176), (2926, 9880880), (3040, 9510347), (3080, 9386836), (3190, 9063152), (3248, 8901310), (3344, 8645770), (3857, 7495840), (4060, 7121048), (4180, 6916616), (4256, 6793105), (4259, 6788320), (4408, 6558860), (4466, 6473680), (4640, 6230917), (5104, 5664470), (5320, 5434484), (5510, 5247088), (5852, 4940440), (6061, 4770080), (6160, 4693418), (6380, 4531576), (6496, 4450655), (6688, 4322885), (7315, 3952352), (7714, 3747920), (8120, 3560524), (8360, 3458308), (8518, 3394160), (8816, 3279430), (8932, 3236840), (10208, 2832235), (10640, 2717242), (11020, 2623544), (11165, 2589472), (11704, 2470220), (12122, 2385040), (12320, 2346709), (12760, 2265788), (14630, 1976176), (15428, 1873960), (16240, 1780262), (16720, 1729154), (17036, 1697080), (17632, 1639715), (17864, 1618420), (19285, 1499168), (21280, 1358621), (21295, 1357664), (22040, 1311772), (22330, 1294736), (23408, 1235110), (24244, 1192520), (25520, 1132894), (29260, 988088), (29813, 969760), (30305, 954016), (30856, 936980), (32480, 890131), (33440, 864577), (34072, 848540), (35728, 809210), (38570, 749584), (42427, 681440), (42590, 678832), (44080, 655886), (44660, 647368), (46816, 617555), (46849, 617120), (48488, 596260), (51040, 566447), (58520, 494044), (59626, 484880), (60610, 477008), (61712, 468490), (68144, 424270), (71456, 404605), (77140, 374792), (80921, 357280), (84854, 340720), (85180, 339416), (88160, 327943), (89320, 323684), (93698, 308560), (96976, 298130), (117040, 247022), (119252, 242440), (121220, 238504), (123424, 234245), (123511, 234080), (136288, 212135), (149065, 193952), (154280, 187396), (161842, 178640), (169708, 170360)]