75163568320

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{30829}}^1$

素因数の和:31266

約数の個数: 112

約数和(自身を含む): 188879378400

約数和(自身を除く): 113715810080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 401, 608, 760, 802, 1216, 1520, 1604, 2005, 3040, 3208, 4010, 6080, 6416, 7619, 8020, 12832, 15238, 16040, 25664, 30476, 30829, 32080, 38095, 60952, 61658, 64160, 76190, 121904, 123316, 128320, 152380, 154145, 243808, 246632, 304760, 308290, 487616, 493264, 585751, 609520, 616580, 986528, 1171502, 1219040, 1233160, 1973056, 2343004, 2438080, 2466320, 2928755, 4686008, 4932640, 5857510, 9372016, 9865280, 11715020, 12362429, 18744032, 23430040, 24724858, 37488064, 46860080, 49449716, 61812145, 93720160, 98899432, 123624290, 187440320, 197798864, 234886151, 247248580, 395597728, 469772302, 494497160, 791195456, 939544604, 988994320, 1174430755, 1879089208, 1977988640, 2348861510, 3758178416, 3955977280, 4697723020, 7516356832, 9395446040, 15032713664, 18790892080, 37581784160, 75163568320]

約数ペア:

[(1, 75163568320), (2, 37581784160), (4, 18790892080), (5, 15032713664), (8, 9395446040), (10, 7516356832), (16, 4697723020), (19, 3955977280), (20, 3758178416), (32, 2348861510), (38, 1977988640), (40, 1879089208), (64, 1174430755), (76, 988994320), (80, 939544604), (95, 791195456), (152, 494497160), (160, 469772302), (190, 395597728), (304, 247248580), (320, 234886151), (380, 197798864), (401, 187440320), (608, 123624290), (760, 98899432), (802, 93720160), (1216, 61812145), (1520, 49449716), (1604, 46860080), (2005, 37488064), (3040, 24724858), (3208, 23430040), (4010, 18744032), (6080, 12362429), (6416, 11715020), (7619, 9865280), (8020, 9372016), (12832, 5857510), (15238, 4932640), (16040, 4686008), (25664, 2928755), (30476, 2466320), (30829, 2438080), (32080, 2343004), (38095, 1973056), (60952, 1233160), (61658, 1219040), (64160, 1171502), (76190, 986528), (121904, 616580), (123316, 609520), (128320, 585751), (152380, 493264), (154145, 487616), (243808, 308290), (246632, 304760)]