1875027709440

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{499}}^1\times {\mathrm{18121}}^1$

素因数の和:18655

約数の個数: 400

約数和(自身を含む): 6729586578000

約数和(自身を除く): 4854558868560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 499, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 998, 1080, 1152, 1280, 1296, 1440, 1497, 1536, 1620, 1728, 1920, 1996, 2160, 2304, 2495, 2560, 2592, 2880, 2994, 3240, 3456, 3840, 3992, 4320, 4491, 4608, 4990, 5184, 5760, 5988, 6480, 6912, 7485, 7680, 7984, 8640, 8982, 9980, 10368, 11520, 11976, 12960, 13473, 13824, 14970, 15968, 17280, 17964, 18121, 19960, 20736, 22455, 23040, 23952, 25920, 26946, 29940, 31936, 34560, 35928, 36242, 39920, 40419, 41472, 44910, 47904, 51840, 53892, 54363, 59880, 63872, 67365, 69120, 71856, 72484, 79840, 80838, 89820, 90605, 95808, 103680, 107784, 108726, 119760, 127744, 134730, 143712, 144968, 159680, 161676, 163089, 179640, 181210, 191616, 202095, 207360, 215568, 217452, 239520, 255488, 269460, 271815, 287424, 289936, 319360, 323352, 326178, 359280, 362420, 383232, 404190, 431136, 434904, 479040, 489267, 538920, 543630, 574848, 579872, 638720, 646704, 652356, 718560, 724840, 766464, 808380, 815445, 862272, 869808, 958080, 978534, 1077840, 1087260, 1149696, 1159744, 1277440, 1293408, 1304712, 1437120, 1449680, 1467801, 1616760, 1630890, 1724544, 1739616, 1916160, 1957068, 2155680, 2174520, 2299392, 2319488, 2446335, 2586816, 2609424, 2874240, 2899360, 2935602, 3233520, 3261780, 3449088, 3479232, 3832320, 3914136, 4311360, 4349040, 4638976, 4892670, 5173632, 5218848, 5748480, 5798720, 5871204, 6467040, 6523560, 6898176, 6958464, 7339005, 7828272, 8622720, 8698080, 9042379, 9277952, 9785340, 10347264, 10437696, 11496960, 11597440, 11742408, 12934080, 13047120, 13916928, 14678010, 15656544, 17245440, 17396160, 18084758, 19570680, 20694528, 20875392, 23194880, 23484816, 25868160, 26094240, 27127137, 27833856, 29356020, 31313088, 34490880, 34792320, 36169516, 39141360, 41750784, 45211895, 46389760, 46969632, 51736320, 52188480, 54254274, 58712040, 62626176, 69584640, 72339032, 78282720, 81381411, 83501568, 90423790, 93939264, 103472640, 104376960, 108508548, 117424080, 125252352, 135635685, 139169280, 144678064, 156565440, 162762822, 180847580, 187878528, 208753920, 217017096, 234848160, 244144233, 250504704, 271271370, 289356128, 313130880, 325525644, 361695160, 375757056, 406907055, 417507840, 434034192, 469696320, 488288466, 542542740, 578712256, 626261760, 651051288, 723390320, 732432699, 751514112, 813814110, 868068384, 939392640, 976576932, 1085085480, 1157424512, 1220721165, 1252523520, 1302102576, 1446780640, 1464865398, 1627628220, 1736136768, 1878785280, 1953153864, 2170170960, 2314849024, 2441442330, 2604205152, 2893561280, 2929730796, 3255256440, 3472273536, 3662163495, 3757570560, 3906307728, 4340341920, 4629698048, 4882884660, 5208410304, 5787122560, 5859461592, 6510512880, 6944547072, 7324326990, 7812615456, 8680683840, 9765769320, 10416820608, 11574245120, 11718923184, 13021025760, 13889094144, 14648653980, 15625230912, 17361367680, 19531538640, 20833641216, 23148490240, 23437846368, 26042051520, 29297307960, 31250461824, 34722735360, 39063077280, 41667282432, 46875692736, 52084103040, 58594615920, 62500923648, 69445470720, 78126154560, 93751385472, 104168206080, 117189231840, 125001847296, 156252309120, 187502770944, 208336412160, 234378463680, 312504618240, 375005541888, 468756927360, 625009236480, 937513854720, 1875027709440]

約数ペア:

[(1, 1875027709440), (2, 937513854720), (3, 625009236480), (4, 468756927360), (5, 375005541888), (6, 312504618240), (8, 234378463680), (9, 208336412160), (10, 187502770944), (12, 156252309120), (15, 125001847296), (16, 117189231840), (18, 104168206080), (20, 93751385472), (24, 78126154560), (27, 69445470720), (30, 62500923648), (32, 58594615920), (36, 52084103040), (40, 46875692736), (45, 41667282432), (48, 39063077280), (54, 34722735360), (60, 31250461824), (64, 29297307960), (72, 26042051520), (80, 23437846368), (81, 23148490240), (90, 20833641216), (96, 19531538640), (108, 17361367680), (120, 15625230912), (128, 14648653980), (135, 13889094144), (144, 13021025760), (160, 11718923184), (162, 11574245120), (180, 10416820608), (192, 9765769320), (216, 8680683840), (240, 7812615456), (256, 7324326990), (270, 6944547072), (288, 6510512880), (320, 5859461592), (324, 5787122560), (360, 5208410304), (384, 4882884660), (405, 4629698048), (432, 4340341920), (480, 3906307728), (499, 3757570560), (512, 3662163495), (540, 3472273536), (576, 3255256440), (640, 2929730796), (648, 2893561280), (720, 2604205152), (768, 2441442330), (810, 2314849024), (864, 2170170960), (960, 1953153864), (998, 1878785280), (1080, 1736136768), (1152, 1627628220), (1280, 1464865398), (1296, 1446780640), (1440, 1302102576), (1497, 1252523520), (1536, 1220721165), (1620, 1157424512), (1728, 1085085480), (1920, 976576932), (1996, 939392640), (2160, 868068384), (2304, 813814110), (2495, 751514112), (2560, 732432699), (2592, 723390320), (2880, 651051288), (2994, 626261760), (3240, 578712256), (3456, 542542740), (3840, 488288466), (3992, 469696320), (4320, 434034192), (4491, 417507840), (4608, 406907055), (4990, 375757056), (5184, 361695160), (5760, 325525644), (5988, 313130880), (6480, 289356128), (6912, 271271370), (7485, 250504704), (7680, 244144233), (7984, 234848160), (8640, 217017096), (8982, 208753920), (9980, 187878528), (10368, 180847580), (11520, 162762822), (11976, 156565440), (12960, 144678064), (13473, 139169280), (13824, 135635685), (14970, 125252352), (15968, 117424080), (17280, 108508548), (17964, 104376960), (18121, 103472640), (19960, 93939264), (20736, 90423790), (22455, 83501568), (23040, 81381411), (23952, 78282720), (25920, 72339032), (26946, 69584640), (29940, 62626176), (31936, 58712040), (34560, 54254274), (35928, 52188480), (36242, 51736320), (39920, 46969632), (40419, 46389760), (41472, 45211895), (44910, 41750784), (47904, 39141360), (51840, 36169516), (53892, 34792320), (54363, 34490880), (59880, 31313088), (63872, 29356020), (67365, 27833856), (69120, 27127137), (71856, 26094240), (72484, 25868160), (79840, 23484816), (80838, 23194880), (89820, 20875392), (90605, 20694528), (95808, 19570680), (103680, 18084758), (107784, 17396160), (108726, 17245440), (119760, 15656544), (127744, 14678010), (134730, 13916928), (143712, 13047120), (144968, 12934080), (159680, 11742408), (161676, 11597440), (163089, 11496960), (179640, 10437696), (181210, 10347264), (191616, 9785340), (202095, 9277952), (207360, 9042379), (215568, 8698080), (217452, 8622720), (239520, 7828272), (255488, 7339005), (269460, 6958464), (271815, 6898176), (287424, 6523560), (289936, 6467040), (319360, 5871204), (323352, 5798720), (326178, 5748480), (359280, 5218848), (362420, 5173632), (383232, 4892670), (404190, 4638976), (431136, 4349040), (434904, 4311360), (479040, 3914136), (489267, 3832320), (538920, 3479232), (543630, 3449088), (574848, 3261780), (579872, 3233520), (638720, 2935602), (646704, 2899360), (652356, 2874240), (718560, 2609424), (724840, 2586816), (766464, 2446335), (808380, 2319488), (815445, 2299392), (862272, 2174520), (869808, 2155680), (958080, 1957068), (978534, 1916160), (1077840, 1739616), (1087260, 1724544), (1149696, 1630890), (1159744, 1616760), (1277440, 1467801), (1293408, 1449680), (1304712, 1437120)]