1605061440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 448

約数和(自身を含む): 6083320320

約数和(自身を除く): 4478258880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 41, 45, 46, 48, 54, 60, 64, 69, 72, 80, 82, 90, 92, 96, 108, 115, 120, 123, 135, 138, 144, 160, 164, 180, 184, 192, 197, 205, 207, 216, 230, 240, 246, 270, 276, 288, 320, 328, 345, 360, 368, 369, 394, 410, 414, 432, 460, 480, 492, 540, 552, 576, 591, 615, 621, 656, 690, 720, 736, 738, 788, 820, 828, 864, 920, 943, 960, 984, 985, 1035, 1080, 1104, 1107, 1182, 1230, 1242, 1312, 1380, 1440, 1472, 1476, 1576, 1640, 1656, 1728, 1773, 1840, 1845, 1886, 1968, 1970, 2070, 2160, 2208, 2214, 2364, 2460, 2484, 2624, 2760, 2829, 2880, 2952, 2955, 3105, 3152, 3280, 3312, 3546, 3680, 3690, 3772, 3936, 3940, 4140, 4320, 4416, 4428, 4531, 4715, 4728, 4920, 4968, 5319, 5520, 5535, 5658, 5904, 5910, 6210, 6304, 6560, 6624, 7092, 7360, 7380, 7544, 7872, 7880, 8077, 8280, 8487, 8640, 8856, 8865, 9062, 9430, 9456, 9840, 9936, 10638, 11040, 11070, 11316, 11808, 11820, 12420, 12608, 13120, 13248, 13593, 14145, 14184, 14760, 15088, 15760, 16154, 16560, 16974, 17712, 17730, 18124, 18860, 18912, 19680, 19872, 21276, 22080, 22140, 22632, 22655, 23616, 23640, 24231, 24840, 25461, 26595, 27186, 28290, 28368, 29520, 30176, 31520, 32308, 33120, 33948, 35424, 35460, 36248, 37720, 37824, 39360, 39744, 40385, 40779, 42435, 42552, 44280, 45264, 45310, 47280, 48462, 49680, 50922, 53190, 54372, 56580, 56736, 59040, 60352, 63040, 64616, 66240, 67896, 67965, 70848, 70920, 72496, 72693, 75440, 80770, 81558, 84870, 85104, 88560, 90528, 90620, 94560, 96924, 99360, 101844, 106380, 108744, 113160, 113472, 118080, 121155, 122337, 127305, 129232, 135792, 135930, 141840, 144992, 145386, 150880, 161540, 163116, 169740, 170208, 177120, 181056, 181240, 185771, 189120, 193848, 198720, 203688, 203895, 212760, 217488, 218079, 226320, 242310, 244674, 254610, 258464, 271584, 271860, 283680, 289984, 290772, 301760, 323080, 326232, 339480, 340416, 354240, 362480, 363465, 371542, 387696, 407376, 407790, 425520, 434976, 436158, 452640, 484620, 489348, 509220, 516928, 543168, 543720, 557313, 567360, 581544, 611685, 646160, 652464, 678960, 724960, 726930, 743084, 775392, 814752, 815580, 851040, 869952, 872316, 905280, 928855, 969240, 978696, 1018440, 1087440, 1090395, 1114626, 1163088, 1223370, 1292320, 1304928, 1357920, 1449920, 1453860, 1486168, 1550784, 1629504, 1631160, 1671939, 1702080, 1744632, 1857710, 1938480, 1957392, 2036880, 2174880, 2180790, 2229252, 2326176, 2446740, 2584640, 2609856, 2715840, 2786565, 2907720, 2972336, 3262320, 3343878, 3489264, 3715420, 3876960, 3914784, 4073760, 4349760, 4361580, 4458504, 4652352, 4893480, 5015817, 5573130, 5815440, 5944672, 6524640, 6687756, 6978528, 7430840, 7753920, 7829568, 8147520, 8359695, 8723160, 8917008, 9786960, 10031634, 11146260, 11630880, 11889344, 13049280, 13375512, 13957056, 14861680, 16719390, 17446320, 17834016, 19573920, 20063268, 22292520, 23261760, 25079085, 26751024, 29723360, 33438780, 34892640, 35668032, 39147840, 40126536, 44585040, 50158170, 53502048, 59446720, 66877560, 69785280, 80253072, 89170080, 100316340, 107004096, 133755120, 160506144, 178340160, 200632680, 267510240, 321012288, 401265360, 535020480, 802530720, 1605061440]

約数ペア:

[(1, 1605061440), (2, 802530720), (3, 535020480), (4, 401265360), (5, 321012288), (6, 267510240), (8, 200632680), (9, 178340160), (10, 160506144), (12, 133755120), (15, 107004096), (16, 100316340), (18, 89170080), (20, 80253072), (23, 69785280), (24, 66877560), (27, 59446720), (30, 53502048), (32, 50158170), (36, 44585040), (40, 40126536), (41, 39147840), (45, 35668032), (46, 34892640), (48, 33438780), (54, 29723360), (60, 26751024), (64, 25079085), (69, 23261760), (72, 22292520), (80, 20063268), (82, 19573920), (90, 17834016), (92, 17446320), (96, 16719390), (108, 14861680), (115, 13957056), (120, 13375512), (123, 13049280), (135, 11889344), (138, 11630880), (144, 11146260), (160, 10031634), (164, 9786960), (180, 8917008), (184, 8723160), (192, 8359695), (197, 8147520), (205, 7829568), (207, 7753920), (216, 7430840), (230, 6978528), (240, 6687756), (246, 6524640), (270, 5944672), (276, 5815440), (288, 5573130), (320, 5015817), (328, 4893480), (345, 4652352), (360, 4458504), (368, 4361580), (369, 4349760), (394, 4073760), (410, 3914784), (414, 3876960), (432, 3715420), (460, 3489264), (480, 3343878), (492, 3262320), (540, 2972336), (552, 2907720), (576, 2786565), (591, 2715840), (615, 2609856), (621, 2584640), (656, 2446740), (690, 2326176), (720, 2229252), (736, 2180790), (738, 2174880), (788, 2036880), (820, 1957392), (828, 1938480), (864, 1857710), (920, 1744632), (943, 1702080), (960, 1671939), (984, 1631160), (985, 1629504), (1035, 1550784), (1080, 1486168), (1104, 1453860), (1107, 1449920), (1182, 1357920), (1230, 1304928), (1242, 1292320), (1312, 1223370), (1380, 1163088), (1440, 1114626), (1472, 1090395), (1476, 1087440), (1576, 1018440), (1640, 978696), (1656, 969240), (1728, 928855), (1773, 905280), (1840, 872316), (1845, 869952), (1886, 851040), (1968, 815580), (1970, 814752), (2070, 775392), (2160, 743084), (2208, 726930), (2214, 724960), (2364, 678960), (2460, 652464), (2484, 646160), (2624, 611685), (2760, 581544), (2829, 567360), (2880, 557313), (2952, 543720), (2955, 543168), (3105, 516928), (3152, 509220), (3280, 489348), (3312, 484620), (3546, 452640), (3680, 436158), (3690, 434976), (3772, 425520), (3936, 407790), (3940, 407376), (4140, 387696), (4320, 371542), (4416, 363465), (4428, 362480), (4531, 354240), (4715, 340416), (4728, 339480), (4920, 326232), (4968, 323080), (5319, 301760), (5520, 290772), (5535, 289984), (5658, 283680), (5904, 271860), (5910, 271584), (6210, 258464), (6304, 254610), (6560, 244674), (6624, 242310), (7092, 226320), (7360, 218079), (7380, 217488), (7544, 212760), (7872, 203895), (7880, 203688), (8077, 198720), (8280, 193848), (8487, 189120), (8640, 185771), (8856, 181240), (8865, 181056), (9062, 177120), (9430, 170208), (9456, 169740), (9840, 163116), (9936, 161540), (10638, 150880), (11040, 145386), (11070, 144992), (11316, 141840), (11808, 135930), (11820, 135792), (12420, 129232), (12608, 127305), (13120, 122337), (13248, 121155), (13593, 118080), (14145, 113472), (14184, 113160), (14760, 108744), (15088, 106380), (15760, 101844), (16154, 99360), (16560, 96924), (16974, 94560), (17712, 90620), (17730, 90528), (18124, 88560), (18860, 85104), (18912, 84870), (19680, 81558), (19872, 80770), (21276, 75440), (22080, 72693), (22140, 72496), (22632, 70920), (22655, 70848), (23616, 67965), (23640, 67896), (24231, 66240), (24840, 64616), (25461, 63040), (26595, 60352), (27186, 59040), (28290, 56736), (28368, 56580), (29520, 54372), (30176, 53190), (31520, 50922), (32308, 49680), (33120, 48462), (33948, 47280), (35424, 45310), (35460, 45264), (36248, 44280), (37720, 42552), (37824, 42435), (39360, 40779), (39744, 40385)]