2527310240

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 288

約数和(自身を含む): 7576090704

約数和(自身を除く): 5048780464

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 137, 140, 160, 181, 182, 196, 208, 224, 245, 260, 274, 280, 362, 364, 392, 416, 455, 490, 520, 548, 560, 637, 685, 724, 728, 784, 905, 910, 959, 980, 1040, 1096, 1120, 1267, 1274, 1370, 1448, 1456, 1568, 1781, 1810, 1820, 1918, 1960, 2080, 2192, 2353, 2534, 2548, 2740, 2896, 2912, 3185, 3562, 3620, 3640, 3836, 3920, 4384, 4706, 4795, 5068, 5096, 5480, 5792, 6335, 6370, 6713, 7124, 7240, 7280, 7672, 7840, 8869, 8905, 9412, 9590, 10136, 10192, 10960, 11765, 12467, 12670, 12740, 13426, 14248, 14480, 14560, 15344, 16471, 17738, 17810, 18824, 19180, 20272, 20384, 21920, 23530, 24797, 24934, 25340, 25480, 26852, 28496, 28960, 30688, 32942, 33565, 35476, 35620, 37648, 38360, 40544, 44345, 47060, 49594, 49868, 50680, 50960, 53704, 56992, 62335, 65884, 67130, 70952, 71240, 75296, 76720, 82355, 87269, 88690, 94120, 99188, 99736, 101360, 101920, 107408, 115297, 123985, 124670, 131768, 134260, 141904, 142480, 153440, 164710, 173579, 174538, 177380, 188240, 198376, 199472, 202720, 214816, 230594, 247970, 249340, 263536, 268520, 283808, 284960, 322361, 329420, 347158, 349076, 354760, 376480, 396752, 398944, 436345, 461188, 495940, 498680, 527072, 537040, 576485, 644722, 658840, 694316, 698152, 709520, 793504, 867895, 872690, 922376, 991880, 997360, 1074080, 1152970, 1215053, 1289444, 1317680, 1388632, 1396304, 1419040, 1611805, 1735790, 1745380, 1844752, 1983760, 1994720, 2256527, 2305940, 2430106, 2578888, 2635360, 2777264, 2792608, 3223610, 3471580, 3490760, 3689504, 3967520, 4513054, 4611880, 4860212, 5157776, 5554528, 6075265, 6447220, 6943160, 6981520, 9026108, 9223760, 9720424, 10315552, 11282635, 12150530, 12894440, 13886320, 13963040, 15795689, 18052216, 18447520, 19440848, 22565270, 24301060, 25788880, 27772640, 31591378, 36104432, 38881696, 45130540, 48602120, 51577760, 63182756, 72208864, 78978445, 90261080, 97204240, 126365512, 157956890, 180522160, 194408480, 252731024, 315913780, 361044320, 505462048, 631827560, 1263655120, 2527310240]

約数ペア:

[(1, 2527310240), (2, 1263655120), (4, 631827560), (5, 505462048), (7, 361044320), (8, 315913780), (10, 252731024), (13, 194408480), (14, 180522160), (16, 157956890), (20, 126365512), (26, 97204240), (28, 90261080), (32, 78978445), (35, 72208864), (40, 63182756), (49, 51577760), (52, 48602120), (56, 45130540), (65, 38881696), (70, 36104432), (80, 31591378), (91, 27772640), (98, 25788880), (104, 24301060), (112, 22565270), (130, 19440848), (137, 18447520), (140, 18052216), (160, 15795689), (181, 13963040), (182, 13886320), (196, 12894440), (208, 12150530), (224, 11282635), (245, 10315552), (260, 9720424), (274, 9223760), (280, 9026108), (362, 6981520), (364, 6943160), (392, 6447220), (416, 6075265), (455, 5554528), (490, 5157776), (520, 4860212), (548, 4611880), (560, 4513054), (637, 3967520), (685, 3689504), (724, 3490760), (728, 3471580), (784, 3223610), (905, 2792608), (910, 2777264), (959, 2635360), (980, 2578888), (1040, 2430106), (1096, 2305940), (1120, 2256527), (1267, 1994720), (1274, 1983760), (1370, 1844752), (1448, 1745380), (1456, 1735790), (1568, 1611805), (1781, 1419040), (1810, 1396304), (1820, 1388632), (1918, 1317680), (1960, 1289444), (2080, 1215053), (2192, 1152970), (2353, 1074080), (2534, 997360), (2548, 991880), (2740, 922376), (2896, 872690), (2912, 867895), (3185, 793504), (3562, 709520), (3620, 698152), (3640, 694316), (3836, 658840), (3920, 644722), (4384, 576485), (4706, 537040), (4795, 527072), (5068, 498680), (5096, 495940), (5480, 461188), (5792, 436345), (6335, 398944), (6370, 396752), (6713, 376480), (7124, 354760), (7240, 349076), (7280, 347158), (7672, 329420), (7840, 322361), (8869, 284960), (8905, 283808), (9412, 268520), (9590, 263536), (10136, 249340), (10192, 247970), (10960, 230594), (11765, 214816), (12467, 202720), (12670, 199472), (12740, 198376), (13426, 188240), (14248, 177380), (14480, 174538), (14560, 173579), (15344, 164710), (16471, 153440), (17738, 142480), (17810, 141904), (18824, 134260), (19180, 131768), (20272, 124670), (20384, 123985), (21920, 115297), (23530, 107408), (24797, 101920), (24934, 101360), (25340, 99736), (25480, 99188), (26852, 94120), (28496, 88690), (28960, 87269), (30688, 82355), (32942, 76720), (33565, 75296), (35476, 71240), (35620, 70952), (37648, 67130), (38360, 65884), (40544, 62335), (44345, 56992), (47060, 53704), (49594, 50960), (49868, 50680)]