326546392320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{72869}}^1$

素因数の和:73285

約数の個数: 216

約数和(自身を含む): 1132736459400

約数和(自身を除く): 806190067080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 389, 480, 576, 640, 720, 768, 778, 960, 1152, 1167, 1280, 1440, 1556, 1920, 1945, 2304, 2334, 2880, 3112, 3501, 3840, 3890, 4668, 5760, 5835, 6224, 7002, 7780, 9336, 11520, 11670, 12448, 14004, 15560, 17505, 18672, 23340, 24896, 28008, 31120, 35010, 37344, 46680, 49792, 56016, 62240, 70020, 72869, 74688, 93360, 99584, 112032, 124480, 140040, 145738, 149376, 186720, 218607, 224064, 248960, 280080, 291476, 298752, 364345, 373440, 437214, 448128, 497920, 560160, 582952, 655821, 728690, 746880, 874428, 896256, 1093035, 1120320, 1165904, 1311642, 1457380, 1493760, 1748856, 2186070, 2240640, 2331808, 2623284, 2914760, 3279105, 3497712, 4372140, 4481280, 4663616, 5246568, 5829520, 6558210, 6995424, 8744280, 9327232, 10493136, 11659040, 13116420, 13990848, 17488560, 18654464, 20986272, 23318080, 26232840, 27981696, 28346041, 34977120, 41972544, 46636160, 52465680, 55963392, 56692082, 69954240, 83945088, 85038123, 93272320, 104931360, 113384164, 139908480, 141730205, 167890176, 170076246, 209862720, 226768328, 255114369, 279816960, 283460410, 340152492, 419725440, 425190615, 453536656, 510228738, 566920820, 680304984, 839450880, 850381230, 907073312, 1020457476, 1133841640, 1275571845, 1360609968, 1700762460, 1814146624, 2040914952, 2267683280, 2551143690, 2721219936, 3401524920, 3628293248, 4081829904, 4535366560, 5102287380, 5442439872, 6803049840, 7256586496, 8163659808, 9070733120, 10204574760, 10884879744, 13606099680, 16327319616, 18141466240, 20409149520, 21769759488, 27212199360, 32654639232, 36282932480, 40818299040, 54424398720, 65309278464, 81636598080, 108848797440, 163273196160, 326546392320]

約数ペア:

[(1, 326546392320), (2, 163273196160), (3, 108848797440), (4, 81636598080), (5, 65309278464), (6, 54424398720), (8, 40818299040), (9, 36282932480), (10, 32654639232), (12, 27212199360), (15, 21769759488), (16, 20409149520), (18, 18141466240), (20, 16327319616), (24, 13606099680), (30, 10884879744), (32, 10204574760), (36, 9070733120), (40, 8163659808), (45, 7256586496), (48, 6803049840), (60, 5442439872), (64, 5102287380), (72, 4535366560), (80, 4081829904), (90, 3628293248), (96, 3401524920), (120, 2721219936), (128, 2551143690), (144, 2267683280), (160, 2040914952), (180, 1814146624), (192, 1700762460), (240, 1360609968), (256, 1275571845), (288, 1133841640), (320, 1020457476), (360, 907073312), (384, 850381230), (389, 839450880), (480, 680304984), (576, 566920820), (640, 510228738), (720, 453536656), (768, 425190615), (778, 419725440), (960, 340152492), (1152, 283460410), (1167, 279816960), (1280, 255114369), (1440, 226768328), (1556, 209862720), (1920, 170076246), (1945, 167890176), (2304, 141730205), (2334, 139908480), (2880, 113384164), (3112, 104931360), (3501, 93272320), (3840, 85038123), (3890, 83945088), (4668, 69954240), (5760, 56692082), (5835, 55963392), (6224, 52465680), (7002, 46636160), (7780, 41972544), (9336, 34977120), (11520, 28346041), (11670, 27981696), (12448, 26232840), (14004, 23318080), (15560, 20986272), (17505, 18654464), (18672, 17488560), (23340, 13990848), (24896, 13116420), (28008, 11659040), (31120, 10493136), (35010, 9327232), (37344, 8744280), (46680, 6995424), (49792, 6558210), (56016, 5829520), (62240, 5246568), (70020, 4663616), (72869, 4481280), (74688, 4372140), (93360, 3497712), (99584, 3279105), (112032, 2914760), (124480, 2623284), (140040, 2331808), (145738, 2240640), (149376, 2186070), (186720, 1748856), (218607, 1493760), (224064, 1457380), (248960, 1311642), (280080, 1165904), (291476, 1120320), (298752, 1093035), (364345, 896256), (373440, 874428), (437214, 746880), (448128, 728690), (497920, 655821), (560160, 582952)]