72189868800

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{537127}}^1$

素因数の和:537163

約数の個数: 216

約数和(自身を含む): 272276628736

約数和(自身を除く): 200086759936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1050, 1120, 1200, 1280, 1344, 1400, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 3840, 4200, 4480, 4800, 5376, 5600, 6400, 6720, 8400, 8960, 9600, 11200, 13440, 16800, 19200, 22400, 26880, 33600, 44800, 67200, 134400, 537127, 1074254, 1611381, 2148508, 2685635, 3222762, 3759889, 4297016, 5371270, 6445524, 7519778, 8056905, 8594032, 10742540, 11279667, 12891048, 13428175, 15039556, 16113810, 17188064, 18799445, 21485080, 22559334, 25782096, 26856350, 30079112, 32227620, 34376128, 37598890, 40284525, 42970160, 45118668, 51564192, 53712700, 56398335, 60158224, 64455240, 68752256, 75197780, 80569050, 85940320, 90237336, 93997225, 103128384, 107425400, 112796670, 120316448, 128910480, 137504512, 150395560, 161138100, 171880640, 180474672, 187994450, 206256768, 214850800, 225593340, 240632896, 257820960, 281991675, 300791120, 322276200, 343761280, 360949344, 375988900, 412513536, 429701600, 451186680, 481265792, 515641920, 563983350, 601582240, 644552400, 687522560, 721898688, 751977800, 859403200, 902373360, 962531584, 1031283840, 1127966700, 1203164480, 1289104800, 1443797376, 1503955600, 1718806400, 1804746720, 2062567680, 2255933400, 2406328960, 2578209600, 2887594752, 3007911200, 3437612800, 3609493440, 4511866800, 4812657920, 5156419200, 6015822400, 7218986880, 9023733600, 10312838400, 12031644800, 14437973760, 18047467200, 24063289600, 36094934400, 72189868800]

約数ペア:

[(1, 72189868800), (2, 36094934400), (3, 24063289600), (4, 18047467200), (5, 14437973760), (6, 12031644800), (7, 10312838400), (8, 9023733600), (10, 7218986880), (12, 6015822400), (14, 5156419200), (15, 4812657920), (16, 4511866800), (20, 3609493440), (21, 3437612800), (24, 3007911200), (25, 2887594752), (28, 2578209600), (30, 2406328960), (32, 2255933400), (35, 2062567680), (40, 1804746720), (42, 1718806400), (48, 1503955600), (50, 1443797376), (56, 1289104800), (60, 1203164480), (64, 1127966700), (70, 1031283840), (75, 962531584), (80, 902373360), (84, 859403200), (96, 751977800), (100, 721898688), (105, 687522560), (112, 644552400), (120, 601582240), (128, 563983350), (140, 515641920), (150, 481265792), (160, 451186680), (168, 429701600), (175, 412513536), (192, 375988900), (200, 360949344), (210, 343761280), (224, 322276200), (240, 300791120), (256, 281991675), (280, 257820960), (300, 240632896), (320, 225593340), (336, 214850800), (350, 206256768), (384, 187994450), (400, 180474672), (420, 171880640), (448, 161138100), (480, 150395560), (525, 137504512), (560, 128910480), (600, 120316448), (640, 112796670), (672, 107425400), (700, 103128384), (768, 93997225), (800, 90237336), (840, 85940320), (896, 80569050), (960, 75197780), (1050, 68752256), (1120, 64455240), (1200, 60158224), (1280, 56398335), (1344, 53712700), (1400, 51564192), (1600, 45118668), (1680, 42970160), (1792, 40284525), (1920, 37598890), (2100, 34376128), (2240, 32227620), (2400, 30079112), (2688, 26856350), (2800, 25782096), (3200, 22559334), (3360, 21485080), (3840, 18799445), (4200, 17188064), (4480, 16113810), (4800, 15039556), (5376, 13428175), (5600, 12891048), (6400, 11279667), (6720, 10742540), (8400, 8594032), (8960, 8056905), (9600, 7519778), (11200, 6445524), (13440, 5371270), (16800, 4297016), (19200, 3759889), (22400, 3222762), (26880, 2685635), (33600, 2148508), (44800, 1611381), (67200, 1074254), (134400, 537127)]