70198380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{379}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 255360000

約数和(自身を除く): 185161620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 343, 378, 379, 420, 441, 490, 540, 588, 630, 686, 735, 756, 758, 882, 945, 980, 1029, 1137, 1260, 1323, 1372, 1470, 1516, 1715, 1764, 1890, 1895, 2058, 2205, 2274, 2646, 2653, 2940, 3087, 3411, 3430, 3780, 3790, 4116, 4410, 4548, 5145, 5292, 5306, 5685, 6174, 6615, 6822, 6860, 7580, 7959, 8820, 9261, 10233, 10290, 10612, 11370, 12348, 13230, 13265, 13644, 15435, 15918, 17055, 18522, 18571, 20466, 20580, 22740, 23877, 26460, 26530, 30870, 31836, 34110, 37044, 37142, 39795, 40932, 46305, 47754, 51165, 53060, 55713, 61740, 68220, 71631, 74284, 79590, 92610, 92855, 95508, 102330, 111426, 119385, 129997, 143262, 159180, 167139, 185220, 185710, 204660, 222852, 238770, 259994, 278565, 286524, 334278, 358155, 371420, 389991, 477540, 501417, 519988, 557130, 649985, 668556, 716310, 779982, 835695, 1002834, 1114260, 1169973, 1299970, 1432620, 1559964, 1671390, 1949955, 2005668, 2339946, 2507085, 2599940, 3342780, 3509919, 3899910, 4679892, 5014170, 5849865, 7019838, 7799820, 10028340, 11699730, 14039676, 17549595, 23399460, 35099190, 70198380]

約数ペア:

[(1, 70198380), (2, 35099190), (3, 23399460), (4, 17549595), (5, 14039676), (6, 11699730), (7, 10028340), (9, 7799820), (10, 7019838), (12, 5849865), (14, 5014170), (15, 4679892), (18, 3899910), (20, 3509919), (21, 3342780), (27, 2599940), (28, 2507085), (30, 2339946), (35, 2005668), (36, 1949955), (42, 1671390), (45, 1559964), (49, 1432620), (54, 1299970), (60, 1169973), (63, 1114260), (70, 1002834), (84, 835695), (90, 779982), (98, 716310), (105, 668556), (108, 649985), (126, 557130), (135, 519988), (140, 501417), (147, 477540), (180, 389991), (189, 371420), (196, 358155), (210, 334278), (245, 286524), (252, 278565), (270, 259994), (294, 238770), (315, 222852), (343, 204660), (378, 185710), (379, 185220), (420, 167139), (441, 159180), (490, 143262), (540, 129997), (588, 119385), (630, 111426), (686, 102330), (735, 95508), (756, 92855), (758, 92610), (882, 79590), (945, 74284), (980, 71631), (1029, 68220), (1137, 61740), (1260, 55713), (1323, 53060), (1372, 51165), (1470, 47754), (1516, 46305), (1715, 40932), (1764, 39795), (1890, 37142), (1895, 37044), (2058, 34110), (2205, 31836), (2274, 30870), (2646, 26530), (2653, 26460), (2940, 23877), (3087, 22740), (3411, 20580), (3430, 20466), (3780, 18571), (3790, 18522), (4116, 17055), (4410, 15918), (4548, 15435), (5145, 13644), (5292, 13265), (5306, 13230), (5685, 12348), (6174, 11370), (6615, 10612), (6822, 10290), (6860, 10233), (7580, 9261), (7959, 8820)]