52541280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 203793408

約数和(自身を除く): 151252128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 107, 110, 120, 124, 132, 144, 155, 160, 165, 176, 180, 186, 198, 214, 220, 240, 248, 264, 279, 288, 310, 321, 330, 341, 352, 360, 372, 396, 428, 440, 465, 480, 495, 496, 528, 535, 558, 620, 642, 660, 682, 720, 744, 792, 856, 880, 930, 963, 990, 992, 1023, 1056, 1070, 1116, 1177, 1240, 1284, 1320, 1364, 1395, 1440, 1488, 1584, 1605, 1705, 1712, 1760, 1860, 1926, 1980, 2046, 2140, 2232, 2354, 2480, 2568, 2640, 2728, 2790, 2976, 3069, 3168, 3210, 3317, 3410, 3424, 3531, 3720, 3852, 3960, 4092, 4280, 4464, 4708, 4815, 4960, 5115, 5136, 5280, 5456, 5580, 5885, 6138, 6420, 6634, 6820, 7062, 7440, 7704, 7920, 8184, 8560, 8928, 9416, 9630, 9951, 10230, 10272, 10593, 10912, 11160, 11770, 12276, 12840, 13268, 13640, 14124, 14880, 15345, 15408, 15840, 16368, 16585, 17120, 17655, 18832, 19260, 19902, 20460, 21186, 22320, 23540, 24552, 25680, 26536, 27280, 28248, 29853, 30690, 30816, 32736, 33170, 35310, 36487, 37664, 38520, 39804, 40920, 42372, 44640, 47080, 49104, 49755, 51360, 52965, 53072, 54560, 56496, 59706, 61380, 66340, 70620, 72974, 77040, 79608, 81840, 84744, 94160, 98208, 99510, 105930, 106144, 109461, 112992, 119412, 122760, 132680, 141240, 145948, 149265, 154080, 159216, 163680, 169488, 182435, 188320, 199020, 211860, 218922, 238824, 245520, 265360, 282480, 291896, 298530, 318432, 328383, 338976, 364870, 398040, 423720, 437844, 477648, 491040, 530720, 547305, 564960, 583792, 597060, 656766, 729740, 796080, 847440, 875688, 955296, 1094610, 1167584, 1194120, 1313532, 1459480, 1592160, 1641915, 1694880, 1751376, 2189220, 2388240, 2627064, 2918960, 3283830, 3502752, 4378440, 4776480, 5254128, 5837920, 6567660, 8756880, 10508256, 13135320, 17513760, 26270640, 52541280]

約数ペア:

[(1, 52541280), (2, 26270640), (3, 17513760), (4, 13135320), (5, 10508256), (6, 8756880), (8, 6567660), (9, 5837920), (10, 5254128), (11, 4776480), (12, 4378440), (15, 3502752), (16, 3283830), (18, 2918960), (20, 2627064), (22, 2388240), (24, 2189220), (30, 1751376), (31, 1694880), (32, 1641915), (33, 1592160), (36, 1459480), (40, 1313532), (44, 1194120), (45, 1167584), (48, 1094610), (55, 955296), (60, 875688), (62, 847440), (66, 796080), (72, 729740), (80, 656766), (88, 597060), (90, 583792), (93, 564960), (96, 547305), (99, 530720), (107, 491040), (110, 477648), (120, 437844), (124, 423720), (132, 398040), (144, 364870), (155, 338976), (160, 328383), (165, 318432), (176, 298530), (180, 291896), (186, 282480), (198, 265360), (214, 245520), (220, 238824), (240, 218922), (248, 211860), (264, 199020), (279, 188320), (288, 182435), (310, 169488), (321, 163680), (330, 159216), (341, 154080), (352, 149265), (360, 145948), (372, 141240), (396, 132680), (428, 122760), (440, 119412), (465, 112992), (480, 109461), (495, 106144), (496, 105930), (528, 99510), (535, 98208), (558, 94160), (620, 84744), (642, 81840), (660, 79608), (682, 77040), (720, 72974), (744, 70620), (792, 66340), (856, 61380), (880, 59706), (930, 56496), (963, 54560), (990, 53072), (992, 52965), (1023, 51360), (1056, 49755), (1070, 49104), (1116, 47080), (1177, 44640), (1240, 42372), (1284, 40920), (1320, 39804), (1364, 38520), (1395, 37664), (1440, 36487), (1488, 35310), (1584, 33170), (1605, 32736), (1705, 30816), (1712, 30690), (1760, 29853), (1860, 28248), (1926, 27280), (1980, 26536), (2046, 25680), (2140, 24552), (2232, 23540), (2354, 22320), (2480, 21186), (2568, 20460), (2640, 19902), (2728, 19260), (2790, 18832), (2976, 17655), (3069, 17120), (3168, 16585), (3210, 16368), (3317, 15840), (3410, 15408), (3424, 15345), (3531, 14880), (3720, 14124), (3852, 13640), (3960, 13268), (4092, 12840), (4280, 12276), (4464, 11770), (4708, 11160), (4815, 10912), (4960, 10593), (5115, 10272), (5136, 10230), (5280, 9951), (5456, 9630), (5580, 9416), (5885, 8928), (6138, 8560), (6420, 8184), (6634, 7920), (6820, 7704), (7062, 7440)]