9419496480

素因数分解:

$2^5\times 3^{10}\times 5^1\times {\mathrm{997}}^1$

素因数の和:1042

約数の個数: 264

約数和(自身を含む): 33413632812

約数和(自身を除く): 23994136332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 997, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 1994, 2160, 2187, 2430, 2592, 2916, 2991, 3240, 3645, 3888, 3988, 4320, 4374, 4860, 4985, 5832, 5982, 6480, 6561, 7290, 7776, 7976, 8748, 8973, 9720, 9970, 10935, 11664, 11964, 12960, 13122, 14580, 14955, 15952, 17496, 17946, 19440, 19683, 19940, 21870, 23328, 23928, 26244, 26919, 29160, 29910, 31904, 32805, 34992, 35892, 38880, 39366, 39880, 43740, 44865, 47856, 52488, 53838, 58320, 59049, 59820, 65610, 69984, 71784, 78732, 79760, 80757, 87480, 89730, 95712, 98415, 104976, 107676, 116640, 118098, 119640, 131220, 134595, 143568, 157464, 159520, 161514, 174960, 179460, 196830, 209952, 215352, 236196, 239280, 242271, 262440, 269190, 287136, 295245, 314928, 323028, 349920, 358920, 393660, 403785, 430704, 472392, 478560, 484542, 524880, 538380, 590490, 629856, 646056, 717840, 726813, 787320, 807570, 861408, 944784, 969084, 1049760, 1076760, 1180980, 1211355, 1292112, 1435680, 1453626, 1574640, 1615140, 1889568, 1938168, 2153520, 2180439, 2361960, 2422710, 2584224, 2907252, 3149280, 3230280, 3634065, 3876336, 4307040, 4360878, 4723920, 4845420, 5814504, 6460560, 6541317, 7268130, 7752672, 8721756, 9447840, 9690840, 10902195, 11629008, 12921120, 13082634, 14536260, 17443512, 19381680, 19623951, 21804390, 23258016, 26165268, 29072520, 32706585, 34887024, 38763360, 39247902, 43608780, 52330536, 58145040, 58871853, 65413170, 69774048, 78495804, 87217560, 98119755, 104661072, 116290080, 117743706, 130826340, 156991608, 174435120, 196239510, 209322144, 235487412, 261652680, 294359265, 313983216, 348870240, 392479020, 470974824, 523305360, 588718530, 627966432, 784958040, 941949648, 1046610720, 1177437060, 1569916080, 1883899296, 2354874120, 3139832160, 4709748240, 9419496480]

約数ペア:

[(1, 9419496480), (2, 4709748240), (3, 3139832160), (4, 2354874120), (5, 1883899296), (6, 1569916080), (8, 1177437060), (9, 1046610720), (10, 941949648), (12, 784958040), (15, 627966432), (16, 588718530), (18, 523305360), (20, 470974824), (24, 392479020), (27, 348870240), (30, 313983216), (32, 294359265), (36, 261652680), (40, 235487412), (45, 209322144), (48, 196239510), (54, 174435120), (60, 156991608), (72, 130826340), (80, 117743706), (81, 116290080), (90, 104661072), (96, 98119755), (108, 87217560), (120, 78495804), (135, 69774048), (144, 65413170), (160, 58871853), (162, 58145040), (180, 52330536), (216, 43608780), (240, 39247902), (243, 38763360), (270, 34887024), (288, 32706585), (324, 29072520), (360, 26165268), (405, 23258016), (432, 21804390), (480, 19623951), (486, 19381680), (540, 17443512), (648, 14536260), (720, 13082634), (729, 12921120), (810, 11629008), (864, 10902195), (972, 9690840), (997, 9447840), (1080, 8721756), (1215, 7752672), (1296, 7268130), (1440, 6541317), (1458, 6460560), (1620, 5814504), (1944, 4845420), (1994, 4723920), (2160, 4360878), (2187, 4307040), (2430, 3876336), (2592, 3634065), (2916, 3230280), (2991, 3149280), (3240, 2907252), (3645, 2584224), (3888, 2422710), (3988, 2361960), (4320, 2180439), (4374, 2153520), (4860, 1938168), (4985, 1889568), (5832, 1615140), (5982, 1574640), (6480, 1453626), (6561, 1435680), (7290, 1292112), (7776, 1211355), (7976, 1180980), (8748, 1076760), (8973, 1049760), (9720, 969084), (9970, 944784), (10935, 861408), (11664, 807570), (11964, 787320), (12960, 726813), (13122, 717840), (14580, 646056), (14955, 629856), (15952, 590490), (17496, 538380), (17946, 524880), (19440, 484542), (19683, 478560), (19940, 472392), (21870, 430704), (23328, 403785), (23928, 393660), (26244, 358920), (26919, 349920), (29160, 323028), (29910, 314928), (31904, 295245), (32805, 287136), (34992, 269190), (35892, 262440), (38880, 242271), (39366, 239280), (39880, 236196), (43740, 215352), (44865, 209952), (47856, 196830), (52488, 179460), (53838, 174960), (58320, 161514), (59049, 159520), (59820, 157464), (65610, 143568), (69984, 134595), (71784, 131220), (78732, 119640), (79760, 118098), (80757, 116640), (87480, 107676), (89730, 104976), (95712, 98415)]