137660040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 256

約数和(自身を含む): 532224000

約数和(自身を除く): 394563960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 131, 135, 139, 140, 168, 180, 189, 210, 216, 252, 262, 270, 278, 280, 315, 360, 378, 393, 417, 420, 504, 524, 540, 556, 630, 655, 695, 756, 786, 834, 840, 917, 945, 973, 1048, 1080, 1112, 1179, 1251, 1260, 1310, 1390, 1512, 1572, 1668, 1834, 1890, 1946, 1965, 2085, 2358, 2502, 2520, 2620, 2751, 2780, 2919, 3144, 3336, 3537, 3668, 3753, 3780, 3892, 3930, 4170, 4585, 4716, 4865, 5004, 5240, 5502, 5560, 5838, 5895, 6255, 7074, 7336, 7506, 7560, 7784, 7860, 8253, 8340, 8757, 9170, 9432, 9730, 10008, 11004, 11676, 11790, 12510, 13755, 14148, 14595, 15012, 15720, 16506, 16680, 17514, 17685, 18209, 18340, 18765, 19460, 22008, 23352, 23580, 24759, 25020, 26271, 27510, 28296, 29190, 30024, 33012, 35028, 35370, 36418, 36680, 37530, 38920, 41265, 43785, 47160, 49518, 50040, 52542, 54627, 55020, 58380, 66024, 70056, 70740, 72836, 75060, 82530, 87570, 91045, 99036, 105084, 109254, 110040, 116760, 123795, 127463, 131355, 141480, 145672, 150120, 163881, 165060, 175140, 182090, 198072, 210168, 218508, 247590, 254926, 262710, 273135, 327762, 330120, 350280, 364180, 382389, 437016, 491643, 495180, 509852, 525420, 546270, 637315, 655524, 728360, 764778, 819405, 983286, 990360, 1019704, 1050840, 1092540, 1147167, 1274630, 1311048, 1529556, 1638810, 1911945, 1966572, 2185080, 2294334, 2458215, 2549260, 3059112, 3277620, 3441501, 3823890, 3933144, 4588668, 4916430, 5098520, 5735835, 6555240, 6883002, 7647780, 9177336, 9832860, 11471670, 13766004, 15295560, 17207505, 19665720, 22943340, 27532008, 34415010, 45886680, 68830020, 137660040]

約数ペア:

[(1, 137660040), (2, 68830020), (3, 45886680), (4, 34415010), (5, 27532008), (6, 22943340), (7, 19665720), (8, 17207505), (9, 15295560), (10, 13766004), (12, 11471670), (14, 9832860), (15, 9177336), (18, 7647780), (20, 6883002), (21, 6555240), (24, 5735835), (27, 5098520), (28, 4916430), (30, 4588668), (35, 3933144), (36, 3823890), (40, 3441501), (42, 3277620), (45, 3059112), (54, 2549260), (56, 2458215), (60, 2294334), (63, 2185080), (70, 1966572), (72, 1911945), (84, 1638810), (90, 1529556), (105, 1311048), (108, 1274630), (120, 1147167), (126, 1092540), (131, 1050840), (135, 1019704), (139, 990360), (140, 983286), (168, 819405), (180, 764778), (189, 728360), (210, 655524), (216, 637315), (252, 546270), (262, 525420), (270, 509852), (278, 495180), (280, 491643), (315, 437016), (360, 382389), (378, 364180), (393, 350280), (417, 330120), (420, 327762), (504, 273135), (524, 262710), (540, 254926), (556, 247590), (630, 218508), (655, 210168), (695, 198072), (756, 182090), (786, 175140), (834, 165060), (840, 163881), (917, 150120), (945, 145672), (973, 141480), (1048, 131355), (1080, 127463), (1112, 123795), (1179, 116760), (1251, 110040), (1260, 109254), (1310, 105084), (1390, 99036), (1512, 91045), (1572, 87570), (1668, 82530), (1834, 75060), (1890, 72836), (1946, 70740), (1965, 70056), (2085, 66024), (2358, 58380), (2502, 55020), (2520, 54627), (2620, 52542), (2751, 50040), (2780, 49518), (2919, 47160), (3144, 43785), (3336, 41265), (3537, 38920), (3668, 37530), (3753, 36680), (3780, 36418), (3892, 35370), (3930, 35028), (4170, 33012), (4585, 30024), (4716, 29190), (4865, 28296), (5004, 27510), (5240, 26271), (5502, 25020), (5560, 24759), (5838, 23580), (5895, 23352), (6255, 22008), (7074, 19460), (7336, 18765), (7506, 18340), (7560, 18209), (7784, 17685), (7860, 17514), (8253, 16680), (8340, 16506), (8757, 15720), (9170, 15012), (9432, 14595), (9730, 14148), (10008, 13755), (11004, 12510), (11676, 11790)]