15817492080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:748

約数の個数: 560

約数和(自身を含む): 61386237696

約数和(自身を除く): 45568745616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 162, 180, 186, 195, 208, 216, 234, 240, 243, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 432, 465, 468, 486, 496, 520, 540, 558, 585, 620, 624, 648, 673, 702, 720, 729, 744, 780, 806, 810, 837, 930, 936, 972, 1040, 1053, 1080, 1116, 1170, 1209, 1215, 1240, 1296, 1346, 1395, 1404, 1458, 1488, 1560, 1612, 1620, 1674, 1755, 1860, 1872, 1944, 2015, 2019, 2106, 2160, 2232, 2340, 2418, 2430, 2480, 2511, 2692, 2790, 2808, 2916, 3120, 3159, 3224, 3240, 3348, 3365, 3510, 3627, 3645, 3720, 3888, 4030, 4038, 4185, 4212, 4464, 4680, 4836, 4860, 5022, 5265, 5384, 5580, 5616, 5832, 6045, 6057, 6318, 6448, 6480, 6696, 6730, 7020, 7254, 7290, 7440, 7533, 8060, 8076, 8370, 8424, 8749, 9360, 9477, 9672, 9720, 10044, 10095, 10530, 10768, 10881, 11160, 11664, 12090, 12114, 12555, 12636, 13392, 13460, 14040, 14508, 14580, 15066, 15795, 16120, 16152, 16740, 16848, 17498, 18135, 18171, 18954, 19344, 19440, 20088, 20190, 20863, 21060, 21762, 22320, 22599, 24180, 24228, 25110, 25272, 26247, 26920, 28080, 29016, 29160, 30132, 30285, 31590, 32240, 32304, 32643, 33480, 34996, 36270, 36342, 37665, 37908, 40176, 40380, 41726, 42120, 43524, 43745, 45198, 47385, 48360, 48456, 50220, 50544, 52494, 53840, 54405, 54513, 58032, 58320, 60264, 60570, 62589, 63180, 65286, 66960, 69992, 72540, 72684, 75330, 75816, 78741, 80760, 83452, 84240, 87048, 87490, 90396, 90855, 94770, 96720, 96912, 97929, 100440, 104315, 104988, 108810, 109026, 112995, 120528, 121140, 125178, 126360, 130572, 131235, 139984, 145080, 145368, 150660, 151632, 157482, 161520, 163215, 163539, 166904, 174096, 174980, 180792, 181710, 187767, 189540, 195858, 200880, 208630, 209976, 217620, 218052, 225990, 236223, 242280, 250356, 252720, 261144, 262470, 271219, 272565, 290160, 290736, 293787, 301320, 312945, 314964, 326430, 327078, 333808, 349960, 361584, 363420, 375534, 379080, 391716, 393705, 417260, 419952, 435240, 436104, 451980, 472446, 484560, 489645, 490617, 500712, 522288, 524940, 542438, 545130, 563301, 587574, 602640, 625890, 629928, 652860, 654156, 699920, 708669, 726840, 751068, 758160, 783432, 787410, 813657, 817695, 834520, 870480, 872208, 903960, 938835, 944892, 979290, 981234, 1001424, 1049880, 1084876, 1090260, 1126602, 1175148, 1181115, 1251780, 1259856, 1305720, 1308312, 1356095, 1417338, 1453680, 1468935, 1502136, 1566864, 1574820, 1627314, 1635390, 1669040, 1689903, 1807920, 1877670, 1889784, 1958580, 1962468, 2099760, 2126007, 2169752, 2180520, 2253204, 2350296, 2362230, 2440971, 2453085, 2503560, 2611440, 2616624, 2712190, 2816505, 2834676, 2937870, 3004272, 3149640, 3254628, 3270780, 3379806, 3543345, 3755340, 3779568, 3917160, 3924936, 4068285, 4252014, 4339504, 4361040, 4506408, 4700592, 4724460, 4881942, 4906170, 5007120, 5069709, 5424380, 5633010, 5669352, 5875740, 6299280, 6378021, 6509256, 6541560, 6759612, 7086690, 7322913, 7510680, 7834320, 7849872, 8136570, 8449515, 8504028, 9012816, 9448920, 9763884, 9812340, 10139418, 10630035, 10848760, 11266020, 11338704, 11751480, 12204855, 12756042, 13018512, 13083120, 13519224, 14173380, 14645826, 15021360, 15209127, 16273140, 16899030, 17008056, 18897840, 19527768, 19624680, 20278836, 21260070, 21697520, 21968739, 22532040, 23502960, 24409710, 25348545, 25512084, 27038448, 28346760, 29291652, 30418254, 31890105, 32546280, 33798060, 34016112, 36614565, 39055536, 39249360, 40557672, 42520140, 43937478, 45064080, 48819420, 50697090, 51024168, 56693520, 58583304, 60836508, 63780210, 65092560, 65906217, 67596120, 73229130, 76045635, 81115344, 85040280, 87874956, 97638840, 101394180, 102048336, 109843695, 117166608, 121673016, 127560420, 131812434, 135192240, 146458260, 152091270, 170080560, 175749912, 195277680, 197718651, 202788360, 219687390, 243346032, 255120840, 263624868, 292916520, 304182540, 329531085, 351499824, 395437302, 405576720, 439374780, 510241680, 527249736, 585833040, 608365080, 659062170, 790874604, 878749560, 988593255, 1054499472, 1216730160, 1318124340, 1581749208, 1757499120, 1977186510, 2636248680, 3163498416, 3954373020, 5272497360, 7908746040, 15817492080]

約数ペア:

[(1, 15817492080), (2, 7908746040), (3, 5272497360), (4, 3954373020), (5, 3163498416), (6, 2636248680), (8, 1977186510), (9, 1757499120), (10, 1581749208), (12, 1318124340), (13, 1216730160), (15, 1054499472), (16, 988593255), (18, 878749560), (20, 790874604), (24, 659062170), (26, 608365080), (27, 585833040), (30, 527249736), (31, 510241680), (36, 439374780), (39, 405576720), (40, 395437302), (45, 351499824), (48, 329531085), (52, 304182540), (54, 292916520), (60, 263624868), (62, 255120840), (65, 243346032), (72, 219687390), (78, 202788360), (80, 197718651), (81, 195277680), (90, 175749912), (93, 170080560), (104, 152091270), (108, 146458260), (117, 135192240), (120, 131812434), (124, 127560420), (130, 121673016), (135, 117166608), (144, 109843695), (155, 102048336), (156, 101394180), (162, 97638840), (180, 87874956), (186, 85040280), (195, 81115344), (208, 76045635), (216, 73229130), (234, 67596120), (240, 65906217), (243, 65092560), (248, 63780210), (260, 60836508), (270, 58583304), (279, 56693520), (310, 51024168), (312, 50697090), (324, 48819420), (351, 45064080), (360, 43937478), (372, 42520140), (390, 40557672), (403, 39249360), (405, 39055536), (432, 36614565), (465, 34016112), (468, 33798060), (486, 32546280), (496, 31890105), (520, 30418254), (540, 29291652), (558, 28346760), (585, 27038448), (620, 25512084), (624, 25348545), (648, 24409710), (673, 23502960), (702, 22532040), (720, 21968739), (729, 21697520), (744, 21260070), (780, 20278836), (806, 19624680), (810, 19527768), (837, 18897840), (930, 17008056), (936, 16899030), (972, 16273140), (1040, 15209127), (1053, 15021360), (1080, 14645826), (1116, 14173380), (1170, 13519224), (1209, 13083120), (1215, 13018512), (1240, 12756042), (1296, 12204855), (1346, 11751480), (1395, 11338704), (1404, 11266020), (1458, 10848760), (1488, 10630035), (1560, 10139418), (1612, 9812340), (1620, 9763884), (1674, 9448920), (1755, 9012816), (1860, 8504028), (1872, 8449515), (1944, 8136570), (2015, 7849872), (2019, 7834320), (2106, 7510680), (2160, 7322913), (2232, 7086690), (2340, 6759612), (2418, 6541560), (2430, 6509256), (2480, 6378021), (2511, 6299280), (2692, 5875740), (2790, 5669352), (2808, 5633010), (2916, 5424380), (3120, 5069709), (3159, 5007120), (3224, 4906170), (3240, 4881942), (3348, 4724460), (3365, 4700592), (3510, 4506408), (3627, 4361040), (3645, 4339504), (3720, 4252014), (3888, 4068285), (4030, 3924936), (4038, 3917160), (4185, 3779568), (4212, 3755340), (4464, 3543345), (4680, 3379806), (4836, 3270780), (4860, 3254628), (5022, 3149640), (5265, 3004272), (5384, 2937870), (5580, 2834676), (5616, 2816505), (5832, 2712190), (6045, 2616624), (6057, 2611440), (6318, 2503560), (6448, 2453085), (6480, 2440971), (6696, 2362230), (6730, 2350296), (7020, 2253204), (7254, 2180520), (7290, 2169752), (7440, 2126007), (7533, 2099760), (8060, 1962468), (8076, 1958580), (8370, 1889784), (8424, 1877670), (8749, 1807920), (9360, 1689903), (9477, 1669040), (9672, 1635390), (9720, 1627314), (10044, 1574820), (10095, 1566864), (10530, 1502136), (10768, 1468935), (10881, 1453680), (11160, 1417338), (11664, 1356095), (12090, 1308312), (12114, 1305720), (12555, 1259856), (12636, 1251780), (13392, 1181115), (13460, 1175148), (14040, 1126602), (14508, 1090260), (14580, 1084876), (15066, 1049880), (15795, 1001424), (16120, 981234), (16152, 979290), (16740, 944892), (16848, 938835), (17498, 903960), (18135, 872208), (18171, 870480), (18954, 834520), (19344, 817695), (19440, 813657), (20088, 787410), (20190, 783432), (20863, 758160), (21060, 751068), (21762, 726840), (22320, 708669), (22599, 699920), (24180, 654156), (24228, 652860), (25110, 629928), (25272, 625890), (26247, 602640), (26920, 587574), (28080, 563301), (29016, 545130), (29160, 542438), (30132, 524940), (30285, 522288), (31590, 500712), (32240, 490617), (32304, 489645), (32643, 484560), (33480, 472446), (34996, 451980), (36270, 436104), (36342, 435240), (37665, 419952), (37908, 417260), (40176, 393705), (40380, 391716), (41726, 379080), (42120, 375534), (43524, 363420), (43745, 361584), (45198, 349960), (47385, 333808), (48360, 327078), (48456, 326430), (50220, 314964), (50544, 312945), (52494, 301320), (53840, 293787), (54405, 290736), (54513, 290160), (58032, 272565), (58320, 271219), (60264, 262470), (60570, 261144), (62589, 252720), (63180, 250356), (65286, 242280), (66960, 236223), (69992, 225990), (72540, 218052), (72684, 217620), (75330, 209976), (75816, 208630), (78741, 200880), (80760, 195858), (83452, 189540), (84240, 187767), (87048, 181710), (87490, 180792), (90396, 174980), (90855, 174096), (94770, 166904), (96720, 163539), (96912, 163215), (97929, 161520), (100440, 157482), (104315, 151632), (104988, 150660), (108810, 145368), (109026, 145080), (112995, 139984), (120528, 131235), (121140, 130572), (125178, 126360)]