276226020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5347}}^1$

素因数の和:5410

約数の個数: 144

約数和(自身を含む): 981122688

約数和(自身を除く): 704896668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 2460, 2583, 2870, 3444, 3690, 4305, 5166, 5347, 5740, 7380, 8610, 10332, 10694, 12915, 16041, 17220, 21388, 25830, 26735, 32082, 37429, 48123, 51660, 53470, 64164, 74858, 80205, 96246, 106940, 112287, 149716, 160410, 187145, 192492, 219227, 224574, 240615, 320820, 336861, 374290, 438454, 449148, 481230, 561435, 657681, 673722, 748580, 876908, 962460, 1096135, 1122870, 1315362, 1347444, 1534589, 1684305, 1973043, 2192270, 2245740, 2630724, 3069178, 3288405, 3368610, 3946086, 4384540, 4603767, 6138356, 6576810, 6737220, 7672945, 7892172, 9207534, 9865215, 13153620, 13811301, 15345890, 18415068, 19730430, 23018835, 27622602, 30691780, 39460860, 46037670, 55245204, 69056505, 92075340, 138113010, 276226020]

約数ペア:

[(1, 276226020), (2, 138113010), (3, 92075340), (4, 69056505), (5, 55245204), (6, 46037670), (7, 39460860), (9, 30691780), (10, 27622602), (12, 23018835), (14, 19730430), (15, 18415068), (18, 15345890), (20, 13811301), (21, 13153620), (28, 9865215), (30, 9207534), (35, 7892172), (36, 7672945), (41, 6737220), (42, 6576810), (45, 6138356), (60, 4603767), (63, 4384540), (70, 3946086), (82, 3368610), (84, 3288405), (90, 3069178), (105, 2630724), (123, 2245740), (126, 2192270), (140, 1973043), (164, 1684305), (180, 1534589), (205, 1347444), (210, 1315362), (246, 1122870), (252, 1096135), (287, 962460), (315, 876908), (369, 748580), (410, 673722), (420, 657681), (492, 561435), (574, 481230), (615, 449148), (630, 438454), (738, 374290), (820, 336861), (861, 320820), (1148, 240615), (1230, 224574), (1260, 219227), (1435, 192492), (1476, 187145), (1722, 160410), (1845, 149716), (2460, 112287), (2583, 106940), (2870, 96246), (3444, 80205), (3690, 74858), (4305, 64164), (5166, 53470), (5347, 51660), (5740, 48123), (7380, 37429), (8610, 32082), (10332, 26735), (10694, 25830), (12915, 21388), (16041, 17220)]