1609021440

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 576

約数和(自身を含む): 6439305600

約数和(自身を除く): 4830284160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 79, 80, 85, 90, 96, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 158, 160, 170, 180, 192, 195, 204, 208, 221, 234, 237, 240, 255, 256, 260, 272, 288, 306, 312, 316, 320, 340, 360, 384, 390, 395, 408, 416, 442, 468, 474, 480, 510, 512, 520, 544, 576, 585, 612, 624, 632, 640, 663, 680, 711, 720, 765, 768, 780, 790, 816, 832, 884, 936, 948, 960, 1020, 1024, 1027, 1040, 1088, 1105, 1152, 1170, 1185, 1224, 1248, 1264, 1280, 1326, 1343, 1360, 1422, 1440, 1530, 1536, 1560, 1580, 1632, 1664, 1768, 1872, 1896, 1920, 1989, 2040, 2048, 2054, 2080, 2176, 2210, 2304, 2340, 2370, 2448, 2496, 2528, 2560, 2652, 2686, 2720, 2844, 2880, 3060, 3072, 3081, 3120, 3160, 3264, 3315, 3328, 3536, 3555, 3744, 3792, 3840, 3978, 4029, 4080, 4108, 4160, 4352, 4420, 4608, 4680, 4740, 4896, 4992, 5056, 5120, 5135, 5304, 5372, 5440, 5688, 5760, 6120, 6144, 6162, 6240, 6320, 6528, 6630, 6656, 6715, 7072, 7110, 7488, 7584, 7680, 7956, 8058, 8160, 8216, 8320, 8704, 8840, 9216, 9243, 9360, 9480, 9792, 9945, 9984, 10112, 10240, 10270, 10608, 10744, 10880, 11376, 11520, 12087, 12240, 12324, 12480, 12640, 13056, 13260, 13312, 13430, 14144, 14220, 14976, 15168, 15360, 15405, 15912, 16116, 16320, 16432, 16640, 17408, 17459, 17680, 18432, 18486, 18720, 18960, 19584, 19890, 19968, 20145, 20224, 20540, 21216, 21488, 21760, 22752, 23040, 24174, 24480, 24648, 24960, 25280, 26112, 26520, 26624, 26860, 28288, 28440, 29952, 30336, 30720, 30810, 31824, 32232, 32640, 32864, 33280, 34816, 34918, 35360, 36972, 37440, 37920, 39168, 39780, 39936, 40290, 40448, 41080, 42432, 42976, 43520, 45504, 46080, 46215, 48348, 48960, 49296, 49920, 50560, 52224, 52377, 53040, 53720, 56576, 56880, 59904, 60435, 60672, 61620, 63648, 64464, 65280, 65728, 66560, 69836, 70720, 73944, 74880, 75840, 78336, 79560, 79872, 80580, 80896, 82160, 84864, 85952, 87040, 87295, 91008, 92160, 92430, 96696, 97920, 98592, 99840, 101120, 104448, 104754, 106080, 107440, 113152, 113760, 119808, 120870, 121344, 123240, 127296, 128928, 130560, 131456, 133120, 139672, 141440, 147888, 149760, 151680, 156672, 157131, 159120, 161160, 161792, 164320, 169728, 171904, 174080, 174590, 182016, 184860, 193392, 195840, 197184, 199680, 202240, 209508, 212160, 214880, 226304, 227520, 239616, 241740, 242688, 246480, 254592, 257856, 261120, 261885, 262912, 279344, 282880, 295776, 299520, 303360, 313344, 314262, 318240, 322320, 328640, 339456, 343808, 349180, 364032, 369720, 386784, 391680, 394368, 399360, 404480, 419016, 424320, 429760, 452608, 455040, 483480, 485376, 492960, 509184, 515712, 522240, 523770, 525824, 558688, 565760, 591552, 599040, 606720, 628524, 636480, 644640, 657280, 678912, 687616, 698360, 728064, 739440, 773568, 783360, 785655, 788736, 808960, 838032, 848640, 859520, 910080, 966960, 985920, 1018368, 1031424, 1047540, 1051648, 1117376, 1131520, 1183104, 1198080, 1213440, 1257048, 1272960, 1289280, 1314560, 1357824, 1375232, 1396720, 1456128, 1478880, 1547136, 1566720, 1571310, 1577472, 1676064, 1697280, 1719040, 1820160, 1933920, 1971840, 2036736, 2062848, 2095080, 2103296, 2234752, 2263040, 2366208, 2426880, 2514096, 2545920, 2578560, 2629120, 2750464, 2793440, 2957760, 3094272, 3142620, 3154944, 3352128, 3394560, 3438080, 3640320, 3867840, 3943680, 4073472, 4125696, 4190160, 4469504, 4732416, 5028192, 5091840, 5157120, 5258240, 5586880, 5915520, 6188544, 6285240, 6309888, 6704256, 6789120, 6876160, 7280640, 7735680, 7887360, 8251392, 8380320, 8939008, 9464832, 10056384, 10183680, 10314240, 10516480, 11173760, 11831040, 12377088, 12570480, 13408512, 13752320, 15471360, 15774720, 16760640, 17878016, 18929664, 20112768, 20367360, 20628480, 22347520, 23662080, 24754176, 25140960, 26817024, 30942720, 31549440, 33521280, 35756032, 40225536, 41256960, 44695040, 47324160, 50281920, 53634048, 61885440, 67042560, 80451072, 89390080, 94648320, 100563840, 107268096, 123770880, 134085120, 160902144, 178780160, 201127680, 268170240, 321804288, 402255360, 536340480, 804510720, 1609021440]

約数ペア:

[(1, 1609021440), (2, 804510720), (3, 536340480), (4, 402255360), (5, 321804288), (6, 268170240), (8, 201127680), (9, 178780160), (10, 160902144), (12, 134085120), (13, 123770880), (15, 107268096), (16, 100563840), (17, 94648320), (18, 89390080), (20, 80451072), (24, 67042560), (26, 61885440), (30, 53634048), (32, 50281920), (34, 47324160), (36, 44695040), (39, 41256960), (40, 40225536), (45, 35756032), (48, 33521280), (51, 31549440), (52, 30942720), (60, 26817024), (64, 25140960), (65, 24754176), (68, 23662080), (72, 22347520), (78, 20628480), (79, 20367360), (80, 20112768), (85, 18929664), (90, 17878016), (96, 16760640), (102, 15774720), (104, 15471360), (117, 13752320), (120, 13408512), (128, 12570480), (130, 12377088), (136, 11831040), (144, 11173760), (153, 10516480), (156, 10314240), (158, 10183680), (160, 10056384), (170, 9464832), (180, 8939008), (192, 8380320), (195, 8251392), (204, 7887360), (208, 7735680), (221, 7280640), (234, 6876160), (237, 6789120), (240, 6704256), (255, 6309888), (256, 6285240), (260, 6188544), (272, 5915520), (288, 5586880), (306, 5258240), (312, 5157120), (316, 5091840), (320, 5028192), (340, 4732416), (360, 4469504), (384, 4190160), (390, 4125696), (395, 4073472), (408, 3943680), (416, 3867840), (442, 3640320), (468, 3438080), (474, 3394560), (480, 3352128), (510, 3154944), (512, 3142620), (520, 3094272), (544, 2957760), (576, 2793440), (585, 2750464), (612, 2629120), (624, 2578560), (632, 2545920), (640, 2514096), (663, 2426880), (680, 2366208), (711, 2263040), (720, 2234752), (765, 2103296), (768, 2095080), (780, 2062848), (790, 2036736), (816, 1971840), (832, 1933920), (884, 1820160), (936, 1719040), (948, 1697280), (960, 1676064), (1020, 1577472), (1024, 1571310), (1027, 1566720), (1040, 1547136), (1088, 1478880), (1105, 1456128), (1152, 1396720), (1170, 1375232), (1185, 1357824), (1224, 1314560), (1248, 1289280), (1264, 1272960), (1280, 1257048), (1326, 1213440), (1343, 1198080), (1360, 1183104), (1422, 1131520), (1440, 1117376), (1530, 1051648), (1536, 1047540), (1560, 1031424), (1580, 1018368), (1632, 985920), (1664, 966960), (1768, 910080), (1872, 859520), (1896, 848640), (1920, 838032), (1989, 808960), (2040, 788736), (2048, 785655), (2054, 783360), (2080, 773568), (2176, 739440), (2210, 728064), (2304, 698360), (2340, 687616), (2370, 678912), (2448, 657280), (2496, 644640), (2528, 636480), (2560, 628524), (2652, 606720), (2686, 599040), (2720, 591552), (2844, 565760), (2880, 558688), (3060, 525824), (3072, 523770), (3081, 522240), (3120, 515712), (3160, 509184), (3264, 492960), (3315, 485376), (3328, 483480), (3536, 455040), (3555, 452608), (3744, 429760), (3792, 424320), (3840, 419016), (3978, 404480), (4029, 399360), (4080, 394368), (4108, 391680), (4160, 386784), (4352, 369720), (4420, 364032), (4608, 349180), (4680, 343808), (4740, 339456), (4896, 328640), (4992, 322320), (5056, 318240), (5120, 314262), (5135, 313344), (5304, 303360), (5372, 299520), (5440, 295776), (5688, 282880), (5760, 279344), (6120, 262912), (6144, 261885), (6162, 261120), (6240, 257856), (6320, 254592), (6528, 246480), (6630, 242688), (6656, 241740), (6715, 239616), (7072, 227520), (7110, 226304), (7488, 214880), (7584, 212160), (7680, 209508), (7956, 202240), (8058, 199680), (8160, 197184), (8216, 195840), (8320, 193392), (8704, 184860), (8840, 182016), (9216, 174590), (9243, 174080), (9360, 171904), (9480, 169728), (9792, 164320), (9945, 161792), (9984, 161160), (10112, 159120), (10240, 157131), (10270, 156672), (10608, 151680), (10744, 149760), (10880, 147888), (11376, 141440), (11520, 139672), (12087, 133120), (12240, 131456), (12324, 130560), (12480, 128928), (12640, 127296), (13056, 123240), (13260, 121344), (13312, 120870), (13430, 119808), (14144, 113760), (14220, 113152), (14976, 107440), (15168, 106080), (15360, 104754), (15405, 104448), (15912, 101120), (16116, 99840), (16320, 98592), (16432, 97920), (16640, 96696), (17408, 92430), (17459, 92160), (17680, 91008), (18432, 87295), (18486, 87040), (18720, 85952), (18960, 84864), (19584, 82160), (19890, 80896), (19968, 80580), (20145, 79872), (20224, 79560), (20540, 78336), (21216, 75840), (21488, 74880), (21760, 73944), (22752, 70720), (23040, 69836), (24174, 66560), (24480, 65728), (24648, 65280), (24960, 64464), (25280, 63648), (26112, 61620), (26520, 60672), (26624, 60435), (26860, 59904), (28288, 56880), (28440, 56576), (29952, 53720), (30336, 53040), (30720, 52377), (30810, 52224), (31824, 50560), (32232, 49920), (32640, 49296), (32864, 48960), (33280, 48348), (34816, 46215), (34918, 46080), (35360, 45504), (36972, 43520), (37440, 42976), (37920, 42432), (39168, 41080), (39780, 40448), (39936, 40290)]