2801485440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4157}}^1$

素因数の和:4201

約数の個数: 320

約数和(自身を含む): 10776787560

約数和(自身を除く): 7975302120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3456, 3510, 3744, 4157, 4160, 4212, 4320, 4680, 4992, 5184, 5265, 5616, 5760, 6240, 6480, 7020, 7488, 8314, 8320, 8424, 8640, 9360, 10368, 10530, 11232, 12471, 12480, 12960, 14040, 14976, 16628, 16848, 17280, 18720, 20785, 21060, 22464, 24942, 24960, 25920, 28080, 33256, 33696, 37413, 37440, 41570, 42120, 44928, 49884, 51840, 54041, 56160, 62355, 66512, 67392, 74826, 74880, 83140, 84240, 99768, 108082, 112239, 112320, 124710, 133024, 134784, 149652, 162123, 166280, 168480, 187065, 199536, 216164, 224478, 224640, 249420, 266048, 270205, 299304, 324246, 332560, 336717, 336960, 374130, 399072, 432328, 448956, 486369, 498840, 532096, 540410, 561195, 598608, 648492, 665120, 673434, 673920, 748260, 798144, 810615, 864656, 897912, 972738, 997680, 1080820, 1122390, 1197216, 1296984, 1330240, 1346868, 1459107, 1496520, 1596288, 1621230, 1683585, 1729312, 1795824, 1945476, 1995360, 2161640, 2244780, 2394432, 2431845, 2593968, 2660480, 2693736, 2918214, 2993040, 3242460, 3367170, 3458624, 3591648, 3890952, 3990720, 4323280, 4377321, 4489560, 4788864, 4863690, 5187936, 5387472, 5836428, 5986080, 6484920, 6734340, 6917248, 7183296, 7295535, 7781904, 7981440, 8646560, 8754642, 8979120, 9727380, 10375872, 10774944, 11672856, 11972160, 12969840, 13468680, 14366592, 14591070, 15563808, 17293120, 17509284, 17958240, 19454760, 20751744, 21549888, 21886605, 23345712, 23944320, 25939680, 26937360, 29182140, 31127616, 34586240, 35018568, 35916480, 38909520, 43099776, 43773210, 46691424, 51879360, 53874720, 58364280, 62255232, 70037136, 71832960, 77819040, 87546420, 93382848, 103758720, 107749440, 116728560, 140074272, 155638080, 175092840, 186765696, 215498880, 233457120, 280148544, 311276160, 350185680, 466914240, 560297088, 700371360, 933828480, 1400742720, 2801485440]

約数ペア:

[(1, 2801485440), (2, 1400742720), (3, 933828480), (4, 700371360), (5, 560297088), (6, 466914240), (8, 350185680), (9, 311276160), (10, 280148544), (12, 233457120), (13, 215498880), (15, 186765696), (16, 175092840), (18, 155638080), (20, 140074272), (24, 116728560), (26, 107749440), (27, 103758720), (30, 93382848), (32, 87546420), (36, 77819040), (39, 71832960), (40, 70037136), (45, 62255232), (48, 58364280), (52, 53874720), (54, 51879360), (60, 46691424), (64, 43773210), (65, 43099776), (72, 38909520), (78, 35916480), (80, 35018568), (81, 34586240), (90, 31127616), (96, 29182140), (104, 26937360), (108, 25939680), (117, 23944320), (120, 23345712), (128, 21886605), (130, 21549888), (135, 20751744), (144, 19454760), (156, 17958240), (160, 17509284), (162, 17293120), (180, 15563808), (192, 14591070), (195, 14366592), (208, 13468680), (216, 12969840), (234, 11972160), (240, 11672856), (260, 10774944), (270, 10375872), (288, 9727380), (312, 8979120), (320, 8754642), (324, 8646560), (351, 7981440), (360, 7781904), (384, 7295535), (390, 7183296), (405, 6917248), (416, 6734340), (432, 6484920), (468, 5986080), (480, 5836428), (520, 5387472), (540, 5187936), (576, 4863690), (585, 4788864), (624, 4489560), (640, 4377321), (648, 4323280), (702, 3990720), (720, 3890952), (780, 3591648), (810, 3458624), (832, 3367170), (864, 3242460), (936, 2993040), (960, 2918214), (1040, 2693736), (1053, 2660480), (1080, 2593968), (1152, 2431845), (1170, 2394432), (1248, 2244780), (1296, 2161640), (1404, 1995360), (1440, 1945476), (1560, 1795824), (1620, 1729312), (1664, 1683585), (1728, 1621230), (1755, 1596288), (1872, 1496520), (1920, 1459107), (2080, 1346868), (2106, 1330240), (2160, 1296984), (2340, 1197216), (2496, 1122390), (2592, 1080820), (2808, 997680), (2880, 972738), (3120, 897912), (3240, 864656), (3456, 810615), (3510, 798144), (3744, 748260), (4157, 673920), (4160, 673434), (4212, 665120), (4320, 648492), (4680, 598608), (4992, 561195), (5184, 540410), (5265, 532096), (5616, 498840), (5760, 486369), (6240, 448956), (6480, 432328), (7020, 399072), (7488, 374130), (8314, 336960), (8320, 336717), (8424, 332560), (8640, 324246), (9360, 299304), (10368, 270205), (10530, 266048), (11232, 249420), (12471, 224640), (12480, 224478), (12960, 216164), (14040, 199536), (14976, 187065), (16628, 168480), (16848, 166280), (17280, 162123), (18720, 149652), (20785, 134784), (21060, 133024), (22464, 124710), (24942, 112320), (24960, 112239), (25920, 108082), (28080, 99768), (33256, 84240), (33696, 83140), (37413, 74880), (37440, 74826), (41570, 67392), (42120, 66512), (44928, 62355), (49884, 56160), (51840, 54041)]