568260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 144

約数和(自身を含む): 2201472

約数和(自身を除く): 1633212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 41, 42, 44, 45, 55, 60, 63, 66, 70, 77, 82, 84, 90, 99, 105, 110, 123, 126, 132, 140, 154, 164, 165, 180, 198, 205, 210, 220, 231, 246, 252, 287, 308, 315, 330, 369, 385, 396, 410, 420, 451, 462, 492, 495, 574, 615, 630, 660, 693, 738, 770, 820, 861, 902, 924, 990, 1148, 1155, 1230, 1260, 1353, 1386, 1435, 1476, 1540, 1722, 1804, 1845, 1980, 2255, 2310, 2460, 2583, 2706, 2772, 2870, 3157, 3444, 3465, 3690, 4059, 4305, 4510, 4620, 5166, 5412, 5740, 6314, 6765, 6930, 7380, 8118, 8610, 9020, 9471, 10332, 12628, 12915, 13530, 13860, 15785, 16236, 17220, 18942, 20295, 25830, 27060, 28413, 31570, 37884, 40590, 47355, 51660, 56826, 63140, 81180, 94710, 113652, 142065, 189420, 284130, 568260]

約数ペア:

[(1, 568260), (2, 284130), (3, 189420), (4, 142065), (5, 113652), (6, 94710), (7, 81180), (9, 63140), (10, 56826), (11, 51660), (12, 47355), (14, 40590), (15, 37884), (18, 31570), (20, 28413), (21, 27060), (22, 25830), (28, 20295), (30, 18942), (33, 17220), (35, 16236), (36, 15785), (41, 13860), (42, 13530), (44, 12915), (45, 12628), (55, 10332), (60, 9471), (63, 9020), (66, 8610), (70, 8118), (77, 7380), (82, 6930), (84, 6765), (90, 6314), (99, 5740), (105, 5412), (110, 5166), (123, 4620), (126, 4510), (132, 4305), (140, 4059), (154, 3690), (164, 3465), (165, 3444), (180, 3157), (198, 2870), (205, 2772), (210, 2706), (220, 2583), (231, 2460), (246, 2310), (252, 2255), (287, 1980), (308, 1845), (315, 1804), (330, 1722), (369, 1540), (385, 1476), (396, 1435), (410, 1386), (420, 1353), (451, 1260), (462, 1230), (492, 1155), (495, 1148), (574, 990), (615, 924), (630, 902), (660, 861), (693, 820), (738, 770)]