267492780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1013}}^1$

素因数の和:1197

約数の個数: 120

約数和(自身を含む): 845116272

約数和(自身を除く): 577623492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 163, 180, 270, 324, 326, 405, 489, 540, 652, 810, 815, 978, 1013, 1467, 1620, 1630, 1956, 2026, 2445, 2934, 3039, 3260, 4052, 4401, 4890, 5065, 5868, 6078, 7335, 8802, 9117, 9780, 10130, 12156, 13203, 14670, 15195, 17604, 18234, 20260, 22005, 26406, 27351, 29340, 30390, 36468, 44010, 45585, 52812, 54702, 60780, 66015, 82053, 88020, 91170, 109404, 132030, 136755, 164106, 165119, 182340, 264060, 273510, 328212, 330238, 410265, 495357, 547020, 660476, 820530, 825595, 990714, 1486071, 1641060, 1651190, 1981428, 2476785, 2972142, 3302380, 4458213, 4953570, 5944284, 7430355, 8916426, 9907140, 13374639, 14860710, 17832852, 22291065, 26749278, 29721420, 44582130, 53498556, 66873195, 89164260, 133746390, 267492780]

約数ペア:

[(1, 267492780), (2, 133746390), (3, 89164260), (4, 66873195), (5, 53498556), (6, 44582130), (9, 29721420), (10, 26749278), (12, 22291065), (15, 17832852), (18, 14860710), (20, 13374639), (27, 9907140), (30, 8916426), (36, 7430355), (45, 5944284), (54, 4953570), (60, 4458213), (81, 3302380), (90, 2972142), (108, 2476785), (135, 1981428), (162, 1651190), (163, 1641060), (180, 1486071), (270, 990714), (324, 825595), (326, 820530), (405, 660476), (489, 547020), (540, 495357), (652, 410265), (810, 330238), (815, 328212), (978, 273510), (1013, 264060), (1467, 182340), (1620, 165119), (1630, 164106), (1956, 136755), (2026, 132030), (2445, 109404), (2934, 91170), (3039, 88020), (3260, 82053), (4052, 66015), (4401, 60780), (4890, 54702), (5065, 52812), (5868, 45585), (6078, 44010), (7335, 36468), (8802, 30390), (9117, 29340), (9780, 27351), (10130, 26406), (12156, 22005), (13203, 20260), (14670, 18234), (15195, 17604)]