1230050880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 448

約数和(自身を含む): 4681728000

約数和(自身を除く): 3451677120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 59, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 118, 120, 127, 135, 144, 152, 160, 171, 177, 180, 190, 192, 216, 228, 236, 240, 254, 270, 285, 288, 295, 304, 320, 342, 354, 360, 380, 381, 432, 456, 472, 480, 508, 513, 531, 540, 570, 576, 590, 608, 635, 684, 708, 720, 760, 762, 855, 864, 885, 912, 944, 960, 1016, 1026, 1062, 1080, 1121, 1140, 1143, 1180, 1216, 1270, 1368, 1416, 1440, 1520, 1524, 1593, 1710, 1728, 1770, 1824, 1888, 1905, 2032, 2052, 2124, 2160, 2242, 2280, 2286, 2360, 2413, 2540, 2565, 2655, 2736, 2832, 2880, 3040, 3048, 3186, 3363, 3420, 3429, 3540, 3648, 3776, 3810, 4064, 4104, 4248, 4320, 4484, 4560, 4572, 4720, 4826, 5080, 5130, 5310, 5472, 5605, 5664, 5715, 6080, 6096, 6372, 6726, 6840, 6858, 7080, 7239, 7493, 7620, 7965, 8128, 8208, 8496, 8640, 8968, 9120, 9144, 9440, 9652, 10089, 10160, 10260, 10620, 10944, 11210, 11328, 11430, 12065, 12192, 12744, 13452, 13680, 13716, 14160, 14478, 14986, 15240, 15930, 16416, 16815, 16992, 17145, 17936, 18240, 18288, 18880, 19304, 20178, 20320, 20520, 21240, 21717, 22420, 22479, 22860, 24130, 24384, 25488, 26904, 27360, 27432, 28320, 28956, 29972, 30267, 30480, 31860, 32832, 33630, 33984, 34290, 35872, 36195, 36576, 37465, 38608, 40356, 40640, 41040, 42480, 43434, 44840, 44958, 45720, 48260, 50445, 50976, 53808, 54720, 54864, 56640, 57912, 59944, 60534, 60960, 63720, 65151, 67260, 67437, 68580, 71744, 72390, 73152, 74930, 77216, 80712, 82080, 84960, 86868, 89680, 89916, 91440, 96520, 100890, 101952, 107616, 108585, 109728, 112395, 115824, 119888, 121068, 121920, 127440, 130302, 134520, 134874, 137160, 142367, 144780, 149860, 151335, 154432, 161424, 164160, 169920, 173736, 179360, 179832, 182880, 193040, 201780, 202311, 215232, 217170, 219456, 224790, 231648, 239776, 242136, 254880, 260604, 269040, 269748, 274320, 284734, 289560, 299720, 302670, 322848, 325755, 337185, 347472, 358720, 359664, 365760, 386080, 403560, 404622, 427101, 434340, 449580, 463296, 479552, 484272, 509760, 521208, 538080, 539496, 548640, 569468, 579120, 599440, 605340, 645696, 651510, 674370, 694944, 711835, 719328, 772160, 807120, 809244, 854202, 868680, 899160, 968544, 1011555, 1042416, 1076160, 1078992, 1097280, 1138936, 1158240, 1198880, 1210680, 1281303, 1303020, 1348740, 1389888, 1423670, 1438656, 1614240, 1618488, 1708404, 1737360, 1798320, 1937088, 2023110, 2084832, 2135505, 2157984, 2277872, 2316480, 2397760, 2421360, 2562606, 2606040, 2697480, 2847340, 3228480, 3236976, 3416808, 3474720, 3596640, 3843909, 4046220, 4169664, 4271010, 4315968, 4555744, 4842720, 5125212, 5212080, 5394960, 5694680, 6406515, 6473952, 6833616, 6949440, 7193280, 7687818, 8092440, 8542020, 9111488, 9685440, 10250424, 10424160, 10789920, 11389360, 12813030, 12947904, 13667232, 15375636, 16184880, 17084040, 19219545, 20500848, 20848320, 21579840, 22778720, 25626060, 27334464, 30751272, 32369760, 34168080, 38439090, 41001696, 45557440, 51252120, 61502544, 64739520, 68336160, 76878180, 82003392, 102504240, 123005088, 136672320, 153756360, 205008480, 246010176, 307512720, 410016960, 615025440, 1230050880]

約数ペア:

[(1, 1230050880), (2, 615025440), (3, 410016960), (4, 307512720), (5, 246010176), (6, 205008480), (8, 153756360), (9, 136672320), (10, 123005088), (12, 102504240), (15, 82003392), (16, 76878180), (18, 68336160), (19, 64739520), (20, 61502544), (24, 51252120), (27, 45557440), (30, 41001696), (32, 38439090), (36, 34168080), (38, 32369760), (40, 30751272), (45, 27334464), (48, 25626060), (54, 22778720), (57, 21579840), (59, 20848320), (60, 20500848), (64, 19219545), (72, 17084040), (76, 16184880), (80, 15375636), (90, 13667232), (95, 12947904), (96, 12813030), (108, 11389360), (114, 10789920), (118, 10424160), (120, 10250424), (127, 9685440), (135, 9111488), (144, 8542020), (152, 8092440), (160, 7687818), (171, 7193280), (177, 6949440), (180, 6833616), (190, 6473952), (192, 6406515), (216, 5694680), (228, 5394960), (236, 5212080), (240, 5125212), (254, 4842720), (270, 4555744), (285, 4315968), (288, 4271010), (295, 4169664), (304, 4046220), (320, 3843909), (342, 3596640), (354, 3474720), (360, 3416808), (380, 3236976), (381, 3228480), (432, 2847340), (456, 2697480), (472, 2606040), (480, 2562606), (508, 2421360), (513, 2397760), (531, 2316480), (540, 2277872), (570, 2157984), (576, 2135505), (590, 2084832), (608, 2023110), (635, 1937088), (684, 1798320), (708, 1737360), (720, 1708404), (760, 1618488), (762, 1614240), (855, 1438656), (864, 1423670), (885, 1389888), (912, 1348740), (944, 1303020), (960, 1281303), (1016, 1210680), (1026, 1198880), (1062, 1158240), (1080, 1138936), (1121, 1097280), (1140, 1078992), (1143, 1076160), (1180, 1042416), (1216, 1011555), (1270, 968544), (1368, 899160), (1416, 868680), (1440, 854202), (1520, 809244), (1524, 807120), (1593, 772160), (1710, 719328), (1728, 711835), (1770, 694944), (1824, 674370), (1888, 651510), (1905, 645696), (2032, 605340), (2052, 599440), (2124, 579120), (2160, 569468), (2242, 548640), (2280, 539496), (2286, 538080), (2360, 521208), (2413, 509760), (2540, 484272), (2565, 479552), (2655, 463296), (2736, 449580), (2832, 434340), (2880, 427101), (3040, 404622), (3048, 403560), (3186, 386080), (3363, 365760), (3420, 359664), (3429, 358720), (3540, 347472), (3648, 337185), (3776, 325755), (3810, 322848), (4064, 302670), (4104, 299720), (4248, 289560), (4320, 284734), (4484, 274320), (4560, 269748), (4572, 269040), (4720, 260604), (4826, 254880), (5080, 242136), (5130, 239776), (5310, 231648), (5472, 224790), (5605, 219456), (5664, 217170), (5715, 215232), (6080, 202311), (6096, 201780), (6372, 193040), (6726, 182880), (6840, 179832), (6858, 179360), (7080, 173736), (7239, 169920), (7493, 164160), (7620, 161424), (7965, 154432), (8128, 151335), (8208, 149860), (8496, 144780), (8640, 142367), (8968, 137160), (9120, 134874), (9144, 134520), (9440, 130302), (9652, 127440), (10089, 121920), (10160, 121068), (10260, 119888), (10620, 115824), (10944, 112395), (11210, 109728), (11328, 108585), (11430, 107616), (12065, 101952), (12192, 100890), (12744, 96520), (13452, 91440), (13680, 89916), (13716, 89680), (14160, 86868), (14478, 84960), (14986, 82080), (15240, 80712), (15930, 77216), (16416, 74930), (16815, 73152), (16992, 72390), (17145, 71744), (17936, 68580), (18240, 67437), (18288, 67260), (18880, 65151), (19304, 63720), (20178, 60960), (20320, 60534), (20520, 59944), (21240, 57912), (21717, 56640), (22420, 54864), (22479, 54720), (22860, 53808), (24130, 50976), (24384, 50445), (25488, 48260), (26904, 45720), (27360, 44958), (27432, 44840), (28320, 43434), (28956, 42480), (29972, 41040), (30267, 40640), (30480, 40356), (31860, 38608), (32832, 37465), (33630, 36576), (33984, 36195), (34290, 35872)]