231660660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1294

約数の個数: 192

約数和(自身を含む): 829108224

約数和(自身を除く): 597447564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 308, 330, 385, 410, 420, 451, 462, 492, 574, 615, 660, 770, 820, 861, 902, 924, 1148, 1155, 1223, 1230, 1353, 1435, 1540, 1722, 1804, 2255, 2310, 2446, 2460, 2706, 2870, 3157, 3444, 3669, 4305, 4510, 4620, 4892, 5412, 5740, 6115, 6314, 6765, 7338, 8561, 8610, 9020, 9471, 12230, 12628, 13453, 13530, 14676, 15785, 17122, 17220, 18345, 18942, 24460, 25683, 26906, 27060, 31570, 34244, 36690, 37884, 40359, 42805, 47355, 50143, 51366, 53812, 63140, 67265, 73380, 80718, 85610, 94171, 94710, 100286, 102732, 128415, 134530, 150429, 161436, 171220, 188342, 189420, 200572, 201795, 250715, 256830, 269060, 282513, 300858, 351001, 376684, 403590, 470855, 501430, 513660, 551573, 565026, 601716, 702002, 752145, 807180, 941710, 1002860, 1053003, 1103146, 1130052, 1404004, 1412565, 1504290, 1654719, 1755005, 1883420, 2106006, 2206292, 2757865, 2825130, 3008580, 3309438, 3510010, 3861011, 4212012, 5265015, 5515730, 5650260, 6618876, 7020020, 7722022, 8273595, 10530030, 11031460, 11583033, 15444044, 16547190, 19305055, 21060060, 23166066, 33094380, 38610110, 46332132, 57915165, 77220220, 115830330, 231660660]

約数ペア:

[(1, 231660660), (2, 115830330), (3, 77220220), (4, 57915165), (5, 46332132), (6, 38610110), (7, 33094380), (10, 23166066), (11, 21060060), (12, 19305055), (14, 16547190), (15, 15444044), (20, 11583033), (21, 11031460), (22, 10530030), (28, 8273595), (30, 7722022), (33, 7020020), (35, 6618876), (41, 5650260), (42, 5515730), (44, 5265015), (55, 4212012), (60, 3861011), (66, 3510010), (70, 3309438), (77, 3008580), (82, 2825130), (84, 2757865), (105, 2206292), (110, 2106006), (123, 1883420), (132, 1755005), (140, 1654719), (154, 1504290), (164, 1412565), (165, 1404004), (205, 1130052), (210, 1103146), (220, 1053003), (231, 1002860), (246, 941710), (287, 807180), (308, 752145), (330, 702002), (385, 601716), (410, 565026), (420, 551573), (451, 513660), (462, 501430), (492, 470855), (574, 403590), (615, 376684), (660, 351001), (770, 300858), (820, 282513), (861, 269060), (902, 256830), (924, 250715), (1148, 201795), (1155, 200572), (1223, 189420), (1230, 188342), (1353, 171220), (1435, 161436), (1540, 150429), (1722, 134530), (1804, 128415), (2255, 102732), (2310, 100286), (2446, 94710), (2460, 94171), (2706, 85610), (2870, 80718), (3157, 73380), (3444, 67265), (3669, 63140), (4305, 53812), (4510, 51366), (4620, 50143), (4892, 47355), (5412, 42805), (5740, 40359), (6115, 37884), (6314, 36690), (6765, 34244), (7338, 31570), (8561, 27060), (8610, 26906), (9020, 25683), (9471, 24460), (12230, 18942), (12628, 18345), (13453, 17220), (13530, 17122), (14676, 15785)]