20193753600

素因数分解:

$2^9\times 3^4\times 5^2\times {\mathrm{19477}}^1$

素因数の和:19517

約数の個数: 300

約数和(自身を含む): 74742403494

約数和(自身を除く): 54548649894

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 512, 540, 576, 600, 640, 648, 675, 720, 768, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1280, 1296, 1350, 1440, 1536, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2304, 2400, 2560, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 3840, 4050, 4320, 4608, 4800, 5184, 5400, 5760, 6400, 6480, 6912, 7200, 7680, 8100, 8640, 9600, 10368, 10800, 11520, 12800, 12960, 13824, 14400, 16200, 17280, 19200, 19477, 20736, 21600, 23040, 25920, 28800, 32400, 34560, 38400, 38954, 41472, 43200, 51840, 57600, 58431, 64800, 69120, 77908, 86400, 97385, 103680, 115200, 116862, 129600, 155816, 172800, 175293, 194770, 207360, 233724, 259200, 292155, 311632, 345600, 350586, 389540, 467448, 486925, 518400, 525879, 584310, 623264, 701172, 779080, 876465, 934896, 973850, 1036800, 1051758, 1168620, 1246528, 1402344, 1460775, 1558160, 1577637, 1752930, 1869792, 1947700, 2103516, 2337240, 2493056, 2629395, 2804688, 2921550, 3116320, 3155274, 3505860, 3739584, 3895400, 4207032, 4382325, 4674480, 4986112, 5258790, 5609376, 5843100, 6232640, 6310548, 7011720, 7479168, 7790800, 7888185, 8414064, 8764650, 9348960, 9972224, 10517580, 11218752, 11686200, 12465280, 12621096, 13146975, 14023440, 14958336, 15581600, 15776370, 16828128, 17529300, 18697920, 21035160, 22437504, 23372400, 24930560, 25242192, 26293950, 28046880, 29916672, 31163200, 31552740, 33656256, 35058600, 37395840, 39440925, 42070320, 44875008, 46744800, 49861120, 50484384, 52587900, 56093760, 62326400, 63105480, 67312512, 70117200, 74791680, 78881850, 84140640, 89750016, 93489600, 100968768, 105175800, 112187520, 124652800, 126210960, 134625024, 140234400, 149583360, 157763700, 168281280, 186979200, 201937536, 210351600, 224375040, 249305600, 252421920, 269250048, 280468800, 315527400, 336562560, 373958400, 403875072, 420703200, 448750080, 504843840, 560937600, 631054800, 673125120, 747916800, 807750144, 841406400, 1009687680, 1121875200, 1262109600, 1346250240, 1682812800, 2019375360, 2243750400, 2524219200, 3365625600, 4038750720, 5048438400, 6731251200, 10096876800, 20193753600]

約数ペア:

[(1, 20193753600), (2, 10096876800), (3, 6731251200), (4, 5048438400), (5, 4038750720), (6, 3365625600), (8, 2524219200), (9, 2243750400), (10, 2019375360), (12, 1682812800), (15, 1346250240), (16, 1262109600), (18, 1121875200), (20, 1009687680), (24, 841406400), (25, 807750144), (27, 747916800), (30, 673125120), (32, 631054800), (36, 560937600), (40, 504843840), (45, 448750080), (48, 420703200), (50, 403875072), (54, 373958400), (60, 336562560), (64, 315527400), (72, 280468800), (75, 269250048), (80, 252421920), (81, 249305600), (90, 224375040), (96, 210351600), (100, 201937536), (108, 186979200), (120, 168281280), (128, 157763700), (135, 149583360), (144, 140234400), (150, 134625024), (160, 126210960), (162, 124652800), (180, 112187520), (192, 105175800), (200, 100968768), (216, 93489600), (225, 89750016), (240, 84140640), (256, 78881850), (270, 74791680), (288, 70117200), (300, 67312512), (320, 63105480), (324, 62326400), (360, 56093760), (384, 52587900), (400, 50484384), (405, 49861120), (432, 46744800), (450, 44875008), (480, 42070320), (512, 39440925), (540, 37395840), (576, 35058600), (600, 33656256), (640, 31552740), (648, 31163200), (675, 29916672), (720, 28046880), (768, 26293950), (800, 25242192), (810, 24930560), (864, 23372400), (900, 22437504), (960, 21035160), (1080, 18697920), (1152, 17529300), (1200, 16828128), (1280, 15776370), (1296, 15581600), (1350, 14958336), (1440, 14023440), (1536, 13146975), (1600, 12621096), (1620, 12465280), (1728, 11686200), (1800, 11218752), (1920, 10517580), (2025, 9972224), (2160, 9348960), (2304, 8764650), (2400, 8414064), (2560, 7888185), (2592, 7790800), (2700, 7479168), (2880, 7011720), (3200, 6310548), (3240, 6232640), (3456, 5843100), (3600, 5609376), (3840, 5258790), (4050, 4986112), (4320, 4674480), (4608, 4382325), (4800, 4207032), (5184, 3895400), (5400, 3739584), (5760, 3505860), (6400, 3155274), (6480, 3116320), (6912, 2921550), (7200, 2804688), (7680, 2629395), (8100, 2493056), (8640, 2337240), (9600, 2103516), (10368, 1947700), (10800, 1869792), (11520, 1752930), (12800, 1577637), (12960, 1558160), (13824, 1460775), (14400, 1402344), (16200, 1246528), (17280, 1168620), (19200, 1051758), (19477, 1036800), (20736, 973850), (21600, 934896), (23040, 876465), (25920, 779080), (28800, 701172), (32400, 623264), (34560, 584310), (38400, 525879), (38954, 518400), (41472, 486925), (43200, 467448), (51840, 389540), (57600, 350586), (58431, 345600), (64800, 311632), (69120, 292155), (77908, 259200), (86400, 233724), (97385, 207360), (103680, 194770), (115200, 175293), (116862, 172800), (129600, 155816)]