1911655080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5413}}^1$

素因数の和:5545

約数の個数: 160

約数和(自身を含む): 6485430600

約数和(自身を除く): 4573775520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 162, 180, 216, 218, 270, 324, 327, 360, 405, 436, 540, 545, 648, 654, 810, 872, 981, 1080, 1090, 1308, 1620, 1635, 1962, 2180, 2616, 2943, 3240, 3270, 3924, 4360, 4905, 5413, 5886, 6540, 7848, 8829, 9810, 10826, 11772, 13080, 14715, 16239, 17658, 19620, 21652, 23544, 27065, 29430, 32478, 35316, 39240, 43304, 44145, 48717, 54130, 58860, 64956, 70632, 81195, 88290, 97434, 108260, 117720, 129912, 146151, 162390, 176580, 194868, 216520, 243585, 292302, 324780, 353160, 389736, 438453, 487170, 584604, 590017, 649560, 730755, 876906, 974340, 1169208, 1180034, 1461510, 1753812, 1770051, 1948680, 2192265, 2360068, 2923020, 2950085, 3507624, 3540102, 4384530, 4720136, 5310153, 5846040, 5900170, 7080204, 8769060, 8850255, 10620306, 11800340, 14160408, 15930459, 17538120, 17700510, 21240612, 23600680, 26550765, 31860918, 35401020, 42481224, 47791377, 53101530, 63721836, 70802040, 79652295, 95582754, 106203060, 127443672, 159304590, 191165508, 212406120, 238956885, 318609180, 382331016, 477913770, 637218360, 955827540, 1911655080]

約数ペア:

[(1, 1911655080), (2, 955827540), (3, 637218360), (4, 477913770), (5, 382331016), (6, 318609180), (8, 238956885), (9, 212406120), (10, 191165508), (12, 159304590), (15, 127443672), (18, 106203060), (20, 95582754), (24, 79652295), (27, 70802040), (30, 63721836), (36, 53101530), (40, 47791377), (45, 42481224), (54, 35401020), (60, 31860918), (72, 26550765), (81, 23600680), (90, 21240612), (108, 17700510), (109, 17538120), (120, 15930459), (135, 14160408), (162, 11800340), (180, 10620306), (216, 8850255), (218, 8769060), (270, 7080204), (324, 5900170), (327, 5846040), (360, 5310153), (405, 4720136), (436, 4384530), (540, 3540102), (545, 3507624), (648, 2950085), (654, 2923020), (810, 2360068), (872, 2192265), (981, 1948680), (1080, 1770051), (1090, 1753812), (1308, 1461510), (1620, 1180034), (1635, 1169208), (1962, 974340), (2180, 876906), (2616, 730755), (2943, 649560), (3240, 590017), (3270, 584604), (3924, 487170), (4360, 438453), (4905, 389736), (5413, 353160), (5886, 324780), (6540, 292302), (7848, 243585), (8829, 216520), (9810, 194868), (10826, 176580), (11772, 162390), (13080, 146151), (14715, 129912), (16239, 117720), (17658, 108260), (19620, 97434), (21652, 88290), (23544, 81195), (27065, 70632), (29430, 64956), (32478, 58860), (35316, 54130), (39240, 48717), (43304, 44145)]