627311040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 224

約数和(自身を含む): 2085709824

約数和(自身を除く): 1458398784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 107, 120, 124, 155, 160, 186, 192, 197, 214, 240, 248, 310, 320, 321, 372, 394, 428, 465, 480, 496, 535, 591, 620, 642, 744, 788, 856, 930, 960, 985, 992, 1070, 1182, 1240, 1284, 1488, 1576, 1605, 1712, 1860, 1970, 1984, 2140, 2364, 2480, 2568, 2955, 2976, 3152, 3210, 3317, 3424, 3720, 3940, 4280, 4728, 4960, 5136, 5910, 5952, 6107, 6304, 6420, 6634, 6848, 7440, 7880, 8560, 9456, 9920, 9951, 10272, 11820, 12214, 12608, 12840, 13268, 14880, 15760, 16585, 17120, 18321, 18912, 19902, 20544, 21079, 23640, 24428, 25680, 26536, 29760, 30535, 31520, 33170, 34240, 36642, 37824, 39804, 42158, 47280, 48856, 49755, 51360, 53072, 61070, 63040, 63237, 66340, 73284, 79608, 84316, 91605, 94560, 97712, 99510, 102720, 105395, 106144, 122140, 126474, 132680, 146568, 159216, 168632, 183210, 189120, 195424, 199020, 210790, 212288, 244280, 252948, 265360, 293136, 316185, 318432, 337264, 366420, 390848, 398040, 421580, 488560, 505896, 530720, 586272, 632370, 636864, 653449, 674528, 732840, 796080, 843160, 977120, 1011792, 1061440, 1172544, 1264740, 1306898, 1349056, 1465680, 1592160, 1686320, 1954240, 1960347, 2023584, 2529480, 2613796, 2931360, 3184320, 3267245, 3372640, 3920694, 4047168, 5058960, 5227592, 5862720, 6534490, 6745280, 7841388, 9801735, 10117920, 10455184, 13068980, 15682776, 19603470, 20235840, 20910368, 26137960, 31365552, 39206940, 41820736, 52275920, 62731104, 78413880, 104551840, 125462208, 156827760, 209103680, 313655520, 627311040]

約数ペア:

[(1, 627311040), (2, 313655520), (3, 209103680), (4, 156827760), (5, 125462208), (6, 104551840), (8, 78413880), (10, 62731104), (12, 52275920), (15, 41820736), (16, 39206940), (20, 31365552), (24, 26137960), (30, 20910368), (31, 20235840), (32, 19603470), (40, 15682776), (48, 13068980), (60, 10455184), (62, 10117920), (64, 9801735), (80, 7841388), (93, 6745280), (96, 6534490), (107, 5862720), (120, 5227592), (124, 5058960), (155, 4047168), (160, 3920694), (186, 3372640), (192, 3267245), (197, 3184320), (214, 2931360), (240, 2613796), (248, 2529480), (310, 2023584), (320, 1960347), (321, 1954240), (372, 1686320), (394, 1592160), (428, 1465680), (465, 1349056), (480, 1306898), (496, 1264740), (535, 1172544), (591, 1061440), (620, 1011792), (642, 977120), (744, 843160), (788, 796080), (856, 732840), (930, 674528), (960, 653449), (985, 636864), (992, 632370), (1070, 586272), (1182, 530720), (1240, 505896), (1284, 488560), (1488, 421580), (1576, 398040), (1605, 390848), (1712, 366420), (1860, 337264), (1970, 318432), (1984, 316185), (2140, 293136), (2364, 265360), (2480, 252948), (2568, 244280), (2955, 212288), (2976, 210790), (3152, 199020), (3210, 195424), (3317, 189120), (3424, 183210), (3720, 168632), (3940, 159216), (4280, 146568), (4728, 132680), (4960, 126474), (5136, 122140), (5910, 106144), (5952, 105395), (6107, 102720), (6304, 99510), (6420, 97712), (6634, 94560), (6848, 91605), (7440, 84316), (7880, 79608), (8560, 73284), (9456, 66340), (9920, 63237), (9951, 63040), (10272, 61070), (11820, 53072), (12214, 51360), (12608, 49755), (12840, 48856), (13268, 47280), (14880, 42158), (15760, 39804), (16585, 37824), (17120, 36642), (18321, 34240), (18912, 33170), (19902, 31520), (20544, 30535), (21079, 29760), (23640, 26536), (24428, 25680)]