53582618880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{221489}}^1$

素因数の和:221526

約数の個数: 288

約数和(自身を含む): 217308268800

約数和(自身を除く): 163725649920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 80640, 120960, 221489, 241920, 442978, 664467, 885956, 1107445, 1328934, 1550423, 1771912, 1993401, 2214890, 2657868, 3100846, 3322335, 3543824, 3986802, 4429780, 4651269, 5315736, 5980203, 6201692, 6644670, 7087648, 7752115, 7973604, 8859560, 9302538, 9967005, 10631472, 11960406, 12403384, 13289340, 13953807, 14175296, 15504230, 15947208, 17719120, 18605076, 19934010, 21262944, 23256345, 23920812, 24806768, 26578680, 27907614, 28350592, 29901015, 31008460, 31894416, 35438240, 37210152, 39868020, 41861421, 42525888, 46512690, 47841624, 49613536, 53157360, 55815228, 56701184, 59802030, 62016920, 63788832, 69769035, 70876480, 74420304, 79736040, 83722842, 85051776, 93025380, 95683248, 99227072, 106314720, 111630456, 119604060, 124033840, 127577664, 139538070, 141752960, 148840608, 159472080, 167445684, 170103552, 186050760, 191366496, 198454144, 209307105, 212629440, 223260912, 239208120, 248067680, 255155328, 279076140, 283505920, 297681216, 318944160, 334891368, 372101520, 382732992, 396908288, 418614210, 425258880, 446521824, 478416240, 496135360, 510310656, 558152280, 595362432, 637888320, 669782736, 744203040, 765465984, 837228420, 850517760, 893043648, 956832480, 992270720, 1116304560, 1190724864, 1275776640, 1339565472, 1488406080, 1530931968, 1674456840, 1786087296, 1913664960, 1984541440, 2232609120, 2551553280, 2679130944, 2976812160, 3348913680, 3572174592, 3827329920, 4465218240, 5358261888, 5953624320, 6697827360, 7654659840, 8930436480, 10716523776, 13395654720, 17860872960, 26791309440, 53582618880]

約数ペア:

[(1, 53582618880), (2, 26791309440), (3, 17860872960), (4, 13395654720), (5, 10716523776), (6, 8930436480), (7, 7654659840), (8, 6697827360), (9, 5953624320), (10, 5358261888), (12, 4465218240), (14, 3827329920), (15, 3572174592), (16, 3348913680), (18, 2976812160), (20, 2679130944), (21, 2551553280), (24, 2232609120), (27, 1984541440), (28, 1913664960), (30, 1786087296), (32, 1674456840), (35, 1530931968), (36, 1488406080), (40, 1339565472), (42, 1275776640), (45, 1190724864), (48, 1116304560), (54, 992270720), (56, 956832480), (60, 893043648), (63, 850517760), (64, 837228420), (70, 765465984), (72, 744203040), (80, 669782736), (84, 637888320), (90, 595362432), (96, 558152280), (105, 510310656), (108, 496135360), (112, 478416240), (120, 446521824), (126, 425258880), (128, 418614210), (135, 396908288), (140, 382732992), (144, 372101520), (160, 334891368), (168, 318944160), (180, 297681216), (189, 283505920), (192, 279076140), (210, 255155328), (216, 248067680), (224, 239208120), (240, 223260912), (252, 212629440), (256, 209307105), (270, 198454144), (280, 191366496), (288, 186050760), (315, 170103552), (320, 167445684), (336, 159472080), (360, 148840608), (378, 141752960), (384, 139538070), (420, 127577664), (432, 124033840), (448, 119604060), (480, 111630456), (504, 106314720), (540, 99227072), (560, 95683248), (576, 93025380), (630, 85051776), (640, 83722842), (672, 79736040), (720, 74420304), (756, 70876480), (768, 69769035), (840, 63788832), (864, 62016920), (896, 59802030), (945, 56701184), (960, 55815228), (1008, 53157360), (1080, 49613536), (1120, 47841624), (1152, 46512690), (1260, 42525888), (1280, 41861421), (1344, 39868020), (1440, 37210152), (1512, 35438240), (1680, 31894416), (1728, 31008460), (1792, 29901015), (1890, 28350592), (1920, 27907614), (2016, 26578680), (2160, 24806768), (2240, 23920812), (2304, 23256345), (2520, 21262944), (2688, 19934010), (2880, 18605076), (3024, 17719120), (3360, 15947208), (3456, 15504230), (3780, 14175296), (3840, 13953807), (4032, 13289340), (4320, 12403384), (4480, 11960406), (5040, 10631472), (5376, 9967005), (5760, 9302538), (6048, 8859560), (6720, 7973604), (6912, 7752115), (7560, 7087648), (8064, 6644670), (8640, 6201692), (8960, 5980203), (10080, 5315736), (11520, 4651269), (12096, 4429780), (13440, 3986802), (15120, 3543824), (16128, 3322335), (17280, 3100846), (20160, 2657868), (24192, 2214890), (26880, 1993401), (30240, 1771912), (34560, 1550423), (40320, 1328934), (48384, 1107445), (60480, 885956), (80640, 664467), (120960, 442978), (221489, 241920)]