1097478720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3299

約数の個数: 280

約数和(自身を含む): 4205517624

約数和(自身を除く): 3108038904

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, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3257, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 6514, 7020, 7488, 8424, 8640, 9360, 9771, 10530, 11232, 12480, 12960, 13028, 14040, 16285, 16848, 18720, 19542, 21060, 22464, 25920, 26056, 28080, 29313, 32570, 33696, 37440, 39084, 42120, 42341, 48855, 52112, 56160, 58626, 65140, 67392, 78168, 84240, 84682, 87939, 97710, 104224, 112320, 117252, 127023, 130280, 146565, 156336, 168480, 169364, 175878, 195420, 208448, 211705, 234504, 254046, 260560, 263817, 293130, 312672, 336960, 338728, 351756, 381069, 390840, 423410, 439695, 469008, 508092, 521120, 527634, 586260, 625344, 635115, 677456, 703512, 762138, 781680, 846820, 879390, 938016, 1016184, 1042240, 1055268, 1143207, 1172520, 1270230, 1319085, 1354912, 1407024, 1524276, 1563360, 1693640, 1758780, 1876032, 1905345, 2032368, 2110536, 2286414, 2345040, 2540460, 2638170, 2709824, 2814048, 3048552, 3126720, 3387280, 3429621, 3517560, 3810690, 4064736, 4221072, 4572828, 4690080, 5080920, 5276340, 5628096, 5716035, 6097104, 6774560, 6859242, 7035120, 7621380, 8129472, 8442144, 9145656, 9380160, 10161840, 10552680, 11432070, 12194208, 13549120, 13718484, 14070240, 15242760, 16884288, 17148105, 18291312, 20323680, 21105360, 22864140, 24388416, 27436968, 28140480, 30485520, 34296210, 36582624, 40647360, 42210720, 45728280, 54873936, 60971040, 68592420, 73165248, 84421440, 91456560, 109747872, 121942080, 137184840, 182913120, 219495744, 274369680, 365826240, 548739360, 1097478720]

約数ペア:

[(1, 1097478720), (2, 548739360), (3, 365826240), (4, 274369680), (5, 219495744), (6, 182913120), (8, 137184840), (9, 121942080), (10, 109747872), (12, 91456560), (13, 84421440), (15, 73165248), (16, 68592420), (18, 60971040), (20, 54873936), (24, 45728280), (26, 42210720), (27, 40647360), (30, 36582624), (32, 34296210), (36, 30485520), (39, 28140480), (40, 27436968), (45, 24388416), (48, 22864140), (52, 21105360), (54, 20323680), (60, 18291312), (64, 17148105), (65, 16884288), (72, 15242760), (78, 14070240), (80, 13718484), (81, 13549120), (90, 12194208), (96, 11432070), (104, 10552680), (108, 10161840), (117, 9380160), (120, 9145656), (130, 8442144), (135, 8129472), (144, 7621380), (156, 7035120), (160, 6859242), (162, 6774560), (180, 6097104), (192, 5716035), (195, 5628096), (208, 5276340), (216, 5080920), (234, 4690080), (240, 4572828), (260, 4221072), (270, 4064736), (288, 3810690), (312, 3517560), (320, 3429621), (324, 3387280), (351, 3126720), (360, 3048552), (390, 2814048), (405, 2709824), (416, 2638170), (432, 2540460), (468, 2345040), (480, 2286414), (520, 2110536), (540, 2032368), (576, 1905345), (585, 1876032), (624, 1758780), (648, 1693640), (702, 1563360), (720, 1524276), (780, 1407024), (810, 1354912), (832, 1319085), (864, 1270230), (936, 1172520), (960, 1143207), (1040, 1055268), (1053, 1042240), (1080, 1016184), (1170, 938016), (1248, 879390), (1296, 846820), (1404, 781680), (1440, 762138), (1560, 703512), (1620, 677456), (1728, 635115), (1755, 625344), (1872, 586260), (2080, 527634), (2106, 521120), (2160, 508092), (2340, 469008), (2496, 439695), (2592, 423410), (2808, 390840), (2880, 381069), (3120, 351756), (3240, 338728), (3257, 336960), (3510, 312672), (3744, 293130), (4160, 263817), (4212, 260560), (4320, 254046), (4680, 234504), (5184, 211705), (5265, 208448), (5616, 195420), (6240, 175878), (6480, 169364), (6514, 168480), (7020, 156336), (7488, 146565), (8424, 130280), (8640, 127023), (9360, 117252), (9771, 112320), (10530, 104224), (11232, 97710), (12480, 87939), (12960, 84682), (13028, 84240), (14040, 78168), (16285, 67392), (16848, 65140), (18720, 58626), (19542, 56160), (21060, 52112), (22464, 48855), (25920, 42341), (26056, 42120), (28080, 39084), (29313, 37440), (32570, 33696)]