266869080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2711

約数の個数: 160

約数和(自身を含む): 926259840

約数和(自身を除く): 659390760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2511, 2657, 2790, 3240, 3348, 3720, 4185, 5022, 5314, 5580, 6696, 7971, 8370, 10044, 10628, 11160, 12555, 13285, 15942, 16740, 20088, 21256, 23913, 25110, 26570, 31884, 33480, 39855, 47826, 50220, 53140, 63768, 71739, 79710, 82367, 95652, 100440, 106280, 119565, 143478, 159420, 164734, 191304, 215217, 239130, 247101, 286956, 318840, 329468, 358695, 411835, 430434, 478260, 494202, 573912, 658936, 717390, 741303, 823670, 860868, 956520, 988404, 1076085, 1235505, 1434780, 1482606, 1647340, 1721736, 1976808, 2152170, 2223909, 2471010, 2869560, 2965212, 3294680, 3706515, 4304340, 4447818, 4942020, 5930424, 6671727, 7413030, 8608680, 8895636, 9884040, 11119545, 13343454, 14826060, 17791272, 22239090, 26686908, 29652120, 33358635, 44478180, 53373816, 66717270, 88956360, 133434540, 266869080]

約数ペア:

[(1, 266869080), (2, 133434540), (3, 88956360), (4, 66717270), (5, 53373816), (6, 44478180), (8, 33358635), (9, 29652120), (10, 26686908), (12, 22239090), (15, 17791272), (18, 14826060), (20, 13343454), (24, 11119545), (27, 9884040), (30, 8895636), (31, 8608680), (36, 7413030), (40, 6671727), (45, 5930424), (54, 4942020), (60, 4447818), (62, 4304340), (72, 3706515), (81, 3294680), (90, 2965212), (93, 2869560), (108, 2471010), (120, 2223909), (124, 2152170), (135, 1976808), (155, 1721736), (162, 1647340), (180, 1482606), (186, 1434780), (216, 1235505), (248, 1076085), (270, 988404), (279, 956520), (310, 860868), (324, 823670), (360, 741303), (372, 717390), (405, 658936), (465, 573912), (540, 494202), (558, 478260), (620, 430434), (648, 411835), (744, 358695), (810, 329468), (837, 318840), (930, 286956), (1080, 247101), (1116, 239130), (1240, 215217), (1395, 191304), (1620, 164734), (1674, 159420), (1860, 143478), (2232, 119565), (2511, 106280), (2657, 100440), (2790, 95652), (3240, 82367), (3348, 79710), (3720, 71739), (4185, 63768), (5022, 53140), (5314, 50220), (5580, 47826), (6696, 39855), (7971, 33480), (8370, 31884), (10044, 26570), (10628, 25110), (11160, 23913), (12555, 21256), (13285, 20088), (15942, 16740)]