374574420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1526

約数の個数: 144

約数和(自身を含む): 1249335360

約数和(自身を除く): 874760940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 139, 165, 180, 198, 220, 278, 330, 396, 417, 495, 556, 660, 695, 834, 990, 1251, 1361, 1390, 1529, 1668, 1980, 2085, 2502, 2722, 2780, 3058, 4083, 4170, 4587, 5004, 5444, 6116, 6255, 6805, 7645, 8166, 8340, 9174, 12249, 12510, 13610, 13761, 14971, 15290, 16332, 18348, 20415, 22935, 24498, 25020, 27220, 27522, 29942, 30580, 40830, 44913, 45870, 48996, 55044, 59884, 61245, 68805, 74855, 81660, 89826, 91740, 122490, 134739, 137610, 149710, 179652, 189179, 224565, 244980, 269478, 275220, 299420, 378358, 449130, 538956, 567537, 673695, 756716, 898260, 945895, 1135074, 1347390, 1702611, 1891790, 2080969, 2270148, 2694780, 2837685, 3405222, 3783580, 4161938, 5675370, 6242907, 6810444, 8323876, 8513055, 10404845, 11350740, 12485814, 17026110, 18728721, 20809690, 24971628, 31214535, 34052220, 37457442, 41619380, 62429070, 74914884, 93643605, 124858140, 187287210, 374574420]

約数ペア:

[(1, 374574420), (2, 187287210), (3, 124858140), (4, 93643605), (5, 74914884), (6, 62429070), (9, 41619380), (10, 37457442), (11, 34052220), (12, 31214535), (15, 24971628), (18, 20809690), (20, 18728721), (22, 17026110), (30, 12485814), (33, 11350740), (36, 10404845), (44, 8513055), (45, 8323876), (55, 6810444), (60, 6242907), (66, 5675370), (90, 4161938), (99, 3783580), (110, 3405222), (132, 2837685), (139, 2694780), (165, 2270148), (180, 2080969), (198, 1891790), (220, 1702611), (278, 1347390), (330, 1135074), (396, 945895), (417, 898260), (495, 756716), (556, 673695), (660, 567537), (695, 538956), (834, 449130), (990, 378358), (1251, 299420), (1361, 275220), (1390, 269478), (1529, 244980), (1668, 224565), (1980, 189179), (2085, 179652), (2502, 149710), (2722, 137610), (2780, 134739), (3058, 122490), (4083, 91740), (4170, 89826), (4587, 81660), (5004, 74855), (5444, 68805), (6116, 61245), (6255, 59884), (6805, 55044), (7645, 48996), (8166, 45870), (8340, 44913), (9174, 40830), (12249, 30580), (12510, 29942), (13610, 27522), (13761, 27220), (14971, 25020), (15290, 24498), (16332, 22935), (18348, 20415)]