2380512320

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^2\times {\mathrm{7741}}^1$

素因数の和:7820

約数の個数: 84

約数和(自身を含む): 5858108172

約数和(自身を除く): 3477595852

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 961, 992, 1240, 1922, 1984, 2480, 3844, 4805, 4960, 7688, 7741, 9610, 9920, 15376, 15482, 19220, 30752, 30964, 38440, 38705, 61504, 61928, 76880, 77410, 123856, 153760, 154820, 239971, 247712, 307520, 309640, 479942, 495424, 619280, 959884, 1199855, 1238560, 1919768, 2399710, 2477120, 3839536, 4799420, 7439101, 7679072, 9598840, 14878202, 15358144, 19197680, 29756404, 37195505, 38395360, 59512808, 74391010, 76790720, 119025616, 148782020, 238051232, 297564040, 476102464, 595128080, 1190256160, 2380512320]

約数ペア:

[(1, 2380512320), (2, 1190256160), (4, 595128080), (5, 476102464), (8, 297564040), (10, 238051232), (16, 148782020), (20, 119025616), (31, 76790720), (32, 74391010), (40, 59512808), (62, 38395360), (64, 37195505), (80, 29756404), (124, 19197680), (155, 15358144), (160, 14878202), (248, 9598840), (310, 7679072), (320, 7439101), (496, 4799420), (620, 3839536), (961, 2477120), (992, 2399710), (1240, 1919768), (1922, 1238560), (1984, 1199855), (2480, 959884), (3844, 619280), (4805, 495424), (4960, 479942), (7688, 309640), (7741, 307520), (9610, 247712), (9920, 239971), (15376, 154820), (15482, 153760), (19220, 123856), (30752, 77410), (30964, 76880), (38440, 61928), (38705, 61504)]