135319520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6359}}^1$

素因数の和:6400

約数の個数: 96

約数和(自身を含む): 384652800

約数和(自身を除く): 249333280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 6359, 10640, 12718, 21280, 25436, 31795, 44513, 50872, 63590, 89026, 101744, 120821, 127180, 178052, 203488, 222565, 241642, 254360, 356104, 445130, 483284, 508720, 604105, 712208, 845747, 890260, 966568, 1017440, 1208210, 1424416, 1691494, 1780520, 1933136, 2416420, 3382988, 3561040, 3866272, 4228735, 4832840, 6765976, 7122080, 8457470, 9665680, 13531952, 16914940, 19331360, 27063904, 33829880, 67659760, 135319520]

約数ペア:

[(1, 135319520), (2, 67659760), (4, 33829880), (5, 27063904), (7, 19331360), (8, 16914940), (10, 13531952), (14, 9665680), (16, 8457470), (19, 7122080), (20, 6765976), (28, 4832840), (32, 4228735), (35, 3866272), (38, 3561040), (40, 3382988), (56, 2416420), (70, 1933136), (76, 1780520), (80, 1691494), (95, 1424416), (112, 1208210), (133, 1017440), (140, 966568), (152, 890260), (160, 845747), (190, 712208), (224, 604105), (266, 508720), (280, 483284), (304, 445130), (380, 356104), (532, 254360), (560, 241642), (608, 222565), (665, 203488), (760, 178052), (1064, 127180), (1120, 120821), (1330, 101744), (1520, 89026), (2128, 63590), (2660, 50872), (3040, 44513), (4256, 31795), (5320, 25436), (6359, 21280), (10640, 12718)]