401414615040

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{18199}}^1$

素因数の和:18590

約数の個数: 208

約数和(自身を含む): 1288018368000

約数和(自身を除く): 886603752960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 359, 384, 480, 512, 640, 718, 768, 960, 1024, 1077, 1280, 1436, 1536, 1795, 1920, 2048, 2154, 2560, 2872, 3072, 3590, 3840, 4096, 4308, 5120, 5385, 5744, 6144, 7180, 7680, 8616, 10240, 10770, 11488, 12288, 14360, 15360, 17232, 18199, 20480, 21540, 22976, 28720, 30720, 34464, 36398, 43080, 45952, 54597, 57440, 61440, 68928, 72796, 86160, 90995, 91904, 109194, 114880, 137856, 145592, 172320, 181990, 183808, 218388, 229760, 272985, 275712, 291184, 344640, 363980, 367616, 436776, 459520, 545970, 551424, 582368, 689280, 727960, 735232, 873552, 919040, 1091940, 1102848, 1164736, 1378560, 1455920, 1470464, 1747104, 1838080, 2183880, 2205696, 2329472, 2757120, 2911840, 3494208, 3676160, 4367760, 4411392, 4658944, 5514240, 5823680, 6533441, 6988416, 7352320, 8735520, 9317888, 11028480, 11647360, 13066882, 13976832, 17471040, 18635776, 19600323, 22056960, 23294720, 26133764, 27953664, 32667205, 34942080, 37271552, 39200646, 46589440, 52267528, 55907328, 65334410, 69884160, 74543104, 78401292, 93178880, 98001615, 104535056, 111814656, 130668820, 139768320, 156802584, 186357760, 196003230, 209070112, 223629312, 261337640, 279536640, 313605168, 372715520, 392006460, 418140224, 522675280, 559073280, 627210336, 784012920, 836280448, 1045350560, 1118146560, 1254420672, 1568025840, 1672560896, 2090701120, 2508841344, 3136051680, 3345121792, 4181402240, 5017682688, 6272103360, 6690243584, 8362804480, 10035365376, 12544206720, 13380487168, 16725608960, 20070730752, 25088413440, 26760974336, 33451217920, 40141461504, 50176826880, 66902435840, 80282923008, 100353653760, 133804871680, 200707307520, 401414615040]

約数ペア:

[(1, 401414615040), (2, 200707307520), (3, 133804871680), (4, 100353653760), (5, 80282923008), (6, 66902435840), (8, 50176826880), (10, 40141461504), (12, 33451217920), (15, 26760974336), (16, 25088413440), (20, 20070730752), (24, 16725608960), (30, 13380487168), (32, 12544206720), (40, 10035365376), (48, 8362804480), (60, 6690243584), (64, 6272103360), (80, 5017682688), (96, 4181402240), (120, 3345121792), (128, 3136051680), (160, 2508841344), (192, 2090701120), (240, 1672560896), (256, 1568025840), (320, 1254420672), (359, 1118146560), (384, 1045350560), (480, 836280448), (512, 784012920), (640, 627210336), (718, 559073280), (768, 522675280), (960, 418140224), (1024, 392006460), (1077, 372715520), (1280, 313605168), (1436, 279536640), (1536, 261337640), (1795, 223629312), (1920, 209070112), (2048, 196003230), (2154, 186357760), (2560, 156802584), (2872, 139768320), (3072, 130668820), (3590, 111814656), (3840, 104535056), (4096, 98001615), (4308, 93178880), (5120, 78401292), (5385, 74543104), (5744, 69884160), (6144, 65334410), (7180, 55907328), (7680, 52267528), (8616, 46589440), (10240, 39200646), (10770, 37271552), (11488, 34942080), (12288, 32667205), (14360, 27953664), (15360, 26133764), (17232, 23294720), (18199, 22056960), (20480, 19600323), (21540, 18635776), (22976, 17471040), (28720, 13976832), (30720, 13066882), (34464, 11647360), (36398, 11028480), (43080, 9317888), (45952, 8735520), (54597, 7352320), (57440, 6988416), (61440, 6533441), (68928, 5823680), (72796, 5514240), (86160, 4658944), (90995, 4411392), (91904, 4367760), (109194, 3676160), (114880, 3494208), (137856, 2911840), (145592, 2757120), (172320, 2329472), (181990, 2205696), (183808, 2183880), (218388, 1838080), (229760, 1747104), (272985, 1470464), (275712, 1455920), (291184, 1378560), (344640, 1164736), (363980, 1102848), (367616, 1091940), (436776, 919040), (459520, 873552), (545970, 735232), (551424, 727960), (582368, 689280)]