90372240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 320

約数和(自身を含む): 366643200

約数和(自身を除く): 276270960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 108, 112, 120, 126, 129, 135, 139, 140, 144, 168, 172, 180, 189, 210, 215, 216, 240, 252, 258, 270, 278, 280, 301, 315, 336, 344, 360, 378, 387, 417, 420, 430, 432, 504, 516, 540, 556, 560, 602, 630, 645, 688, 695, 720, 756, 774, 834, 840, 860, 903, 945, 973, 1008, 1032, 1080, 1112, 1161, 1204, 1251, 1260, 1290, 1390, 1505, 1512, 1548, 1668, 1680, 1720, 1806, 1890, 1935, 1946, 2064, 2085, 2160, 2224, 2322, 2408, 2502, 2520, 2580, 2709, 2780, 2919, 3010, 3024, 3096, 3336, 3440, 3612, 3753, 3780, 3870, 3892, 4170, 4515, 4644, 4816, 4865, 5004, 5040, 5160, 5418, 5560, 5805, 5838, 5977, 6020, 6192, 6255, 6672, 7224, 7506, 7560, 7740, 7784, 8127, 8340, 8757, 9030, 9288, 9730, 10008, 10320, 10836, 11120, 11610, 11676, 11954, 12040, 12510, 13545, 14448, 14595, 15012, 15120, 15480, 15568, 16254, 16680, 17514, 17931, 18060, 18576, 18765, 19460, 20016, 21672, 23220, 23352, 23908, 24080, 25020, 26271, 27090, 29190, 29885, 30024, 30960, 32508, 33360, 35028, 35862, 36120, 37530, 38920, 40635, 41839, 43344, 43785, 46440, 46704, 47816, 50040, 52542, 53793, 54180, 58380, 59770, 60048, 65016, 70056, 71724, 72240, 75060, 77840, 81270, 83678, 87570, 89655, 92880, 95632, 100080, 105084, 107586, 108360, 116760, 119540, 125517, 130032, 131355, 140112, 143448, 150120, 161379, 162540, 167356, 175140, 179310, 209195, 210168, 215172, 216720, 233520, 239080, 251034, 262710, 268965, 286896, 300240, 322758, 325080, 334712, 350280, 358620, 376551, 418390, 420336, 430344, 478160, 502068, 525420, 537930, 627585, 645516, 650160, 669424, 700560, 717240, 753102, 806895, 836780, 860688, 1004136, 1050840, 1075860, 1129653, 1255170, 1291032, 1434480, 1506204, 1613790, 1673560, 1882755, 2008272, 2101680, 2151720, 2259306, 2510340, 2582064, 3012408, 3227580, 3347120, 3765510, 4303440, 4518612, 5020680, 5648265, 6024816, 6455160, 7531020, 9037224, 10041360, 11296530, 12910320, 15062040, 18074448, 22593060, 30124080, 45186120, 90372240]

約数ペア:

[(1, 90372240), (2, 45186120), (3, 30124080), (4, 22593060), (5, 18074448), (6, 15062040), (7, 12910320), (8, 11296530), (9, 10041360), (10, 9037224), (12, 7531020), (14, 6455160), (15, 6024816), (16, 5648265), (18, 5020680), (20, 4518612), (21, 4303440), (24, 3765510), (27, 3347120), (28, 3227580), (30, 3012408), (35, 2582064), (36, 2510340), (40, 2259306), (42, 2151720), (43, 2101680), (45, 2008272), (48, 1882755), (54, 1673560), (56, 1613790), (60, 1506204), (63, 1434480), (70, 1291032), (72, 1255170), (80, 1129653), (84, 1075860), (86, 1050840), (90, 1004136), (105, 860688), (108, 836780), (112, 806895), (120, 753102), (126, 717240), (129, 700560), (135, 669424), (139, 650160), (140, 645516), (144, 627585), (168, 537930), (172, 525420), (180, 502068), (189, 478160), (210, 430344), (215, 420336), (216, 418390), (240, 376551), (252, 358620), (258, 350280), (270, 334712), (278, 325080), (280, 322758), (301, 300240), (315, 286896), (336, 268965), (344, 262710), (360, 251034), (378, 239080), (387, 233520), (417, 216720), (420, 215172), (430, 210168), (432, 209195), (504, 179310), (516, 175140), (540, 167356), (556, 162540), (560, 161379), (602, 150120), (630, 143448), (645, 140112), (688, 131355), (695, 130032), (720, 125517), (756, 119540), (774, 116760), (834, 108360), (840, 107586), (860, 105084), (903, 100080), (945, 95632), (973, 92880), (1008, 89655), (1032, 87570), (1080, 83678), (1112, 81270), (1161, 77840), (1204, 75060), (1251, 72240), (1260, 71724), (1290, 70056), (1390, 65016), (1505, 60048), (1512, 59770), (1548, 58380), (1668, 54180), (1680, 53793), (1720, 52542), (1806, 50040), (1890, 47816), (1935, 46704), (1946, 46440), (2064, 43785), (2085, 43344), (2160, 41839), (2224, 40635), (2322, 38920), (2408, 37530), (2502, 36120), (2520, 35862), (2580, 35028), (2709, 33360), (2780, 32508), (2919, 30960), (3010, 30024), (3024, 29885), (3096, 29190), (3336, 27090), (3440, 26271), (3612, 25020), (3753, 24080), (3780, 23908), (3870, 23352), (3892, 23220), (4170, 21672), (4515, 20016), (4644, 19460), (4816, 18765), (4865, 18576), (5004, 18060), (5040, 17931), (5160, 17514), (5418, 16680), (5560, 16254), (5805, 15568), (5838, 15480), (5977, 15120), (6020, 15012), (6192, 14595), (6255, 14448), (6672, 13545), (7224, 12510), (7506, 12040), (7560, 11954), (7740, 11676), (7784, 11610), (8127, 11120), (8340, 10836), (8757, 10320), (9030, 10008), (9288, 9730)]