16340497920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41719}}^1$

素因数の和:41765

約数の個数: 240

約数和(自身を含む): 59922102240

約数和(自身を除く): 43581604320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4608, 4896, 5440, 5760, 6120, 6528, 7680, 8160, 8704, 9792, 10880, 11520, 12240, 13056, 16320, 19584, 21760, 23040, 24480, 26112, 32640, 39168, 41719, 43520, 48960, 65280, 78336, 83438, 97920, 125157, 130560, 166876, 195840, 208595, 250314, 333752, 375471, 391680, 417190, 500628, 625785, 667504, 709223, 750942, 834380, 1001256, 1251570, 1335008, 1418446, 1501884, 1668760, 1877355, 2002512, 2127669, 2503140, 2670016, 2836892, 3003768, 3337520, 3546115, 3754710, 4005024, 4255338, 5006280, 5340032, 5673784, 6007536, 6383007, 6675040, 7092230, 7509420, 8010048, 8510676, 10012560, 10638345, 10680064, 11347568, 12015072, 12766014, 13350080, 14184460, 15018840, 16020096, 17021352, 20025120, 21276690, 21360128, 22695136, 24030144, 25532028, 26700160, 28368920, 30037680, 31915035, 32040192, 34042704, 40050240, 42553380, 45390272, 48060288, 51064056, 53400320, 56737840, 60075360, 63830070, 64080384, 68085408, 80100480, 85106760, 90780544, 96120576, 102128112, 106800640, 113475680, 120150720, 127660140, 136170816, 160200960, 170213520, 181561088, 192241152, 204256224, 226951360, 240301440, 255320280, 272341632, 320401920, 340427040, 363122176, 408512448, 453902720, 480602880, 510640560, 544683264, 680854080, 817024896, 907805440, 961205760, 1021281120, 1089366528, 1361708160, 1634049792, 1815610880, 2042562240, 2723416320, 3268099584, 4085124480, 5446832640, 8170248960, 16340497920]

約数ペア:

[(1, 16340497920), (2, 8170248960), (3, 5446832640), (4, 4085124480), (5, 3268099584), (6, 2723416320), (8, 2042562240), (9, 1815610880), (10, 1634049792), (12, 1361708160), (15, 1089366528), (16, 1021281120), (17, 961205760), (18, 907805440), (20, 817024896), (24, 680854080), (30, 544683264), (32, 510640560), (34, 480602880), (36, 453902720), (40, 408512448), (45, 363122176), (48, 340427040), (51, 320401920), (60, 272341632), (64, 255320280), (68, 240301440), (72, 226951360), (80, 204256224), (85, 192241152), (90, 181561088), (96, 170213520), (102, 160200960), (120, 136170816), (128, 127660140), (136, 120150720), (144, 113475680), (153, 106800640), (160, 102128112), (170, 96120576), (180, 90780544), (192, 85106760), (204, 80100480), (240, 68085408), (255, 64080384), (256, 63830070), (272, 60075360), (288, 56737840), (306, 53400320), (320, 51064056), (340, 48060288), (360, 45390272), (384, 42553380), (408, 40050240), (480, 34042704), (510, 32040192), (512, 31915035), (544, 30037680), (576, 28368920), (612, 26700160), (640, 25532028), (680, 24030144), (720, 22695136), (765, 21360128), (768, 21276690), (816, 20025120), (960, 17021352), (1020, 16020096), (1088, 15018840), (1152, 14184460), (1224, 13350080), (1280, 12766014), (1360, 12015072), (1440, 11347568), (1530, 10680064), (1536, 10638345), (1632, 10012560), (1920, 8510676), (2040, 8010048), (2176, 7509420), (2304, 7092230), (2448, 6675040), (2560, 6383007), (2720, 6007536), (2880, 5673784), (3060, 5340032), (3264, 5006280), (3840, 4255338), (4080, 4005024), (4352, 3754710), (4608, 3546115), (4896, 3337520), (5440, 3003768), (5760, 2836892), (6120, 2670016), (6528, 2503140), (7680, 2127669), (8160, 2002512), (8704, 1877355), (9792, 1668760), (10880, 1501884), (11520, 1418446), (12240, 1335008), (13056, 1251570), (16320, 1001256), (19584, 834380), (21760, 750942), (23040, 709223), (24480, 667504), (26112, 625785), (32640, 500628), (39168, 417190), (41719, 391680), (43520, 375471), (48960, 333752), (65280, 250314), (78336, 208595), (83438, 195840), (97920, 166876), (125157, 130560)]