75348280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 96

約数和(自身を含む): 202737600

約数和(自身を除く): 127389320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 740, 980, 1036, 1039, 1295, 1480, 1813, 1960, 2072, 2078, 2590, 3626, 4156, 5180, 5195, 7252, 7273, 8312, 9065, 10360, 10390, 14504, 14546, 18130, 20780, 29092, 36260, 36365, 38443, 41560, 50911, 58184, 72520, 72730, 76886, 101822, 145460, 153772, 192215, 203644, 254555, 269101, 290920, 307544, 384430, 407288, 509110, 538202, 768860, 1018220, 1076404, 1345505, 1537720, 1883707, 2036440, 2152808, 2691010, 3767414, 5382020, 7534828, 9418535, 10764040, 15069656, 18837070, 37674140, 75348280]

約数ペア:

[(1, 75348280), (2, 37674140), (4, 18837070), (5, 15069656), (7, 10764040), (8, 9418535), (10, 7534828), (14, 5382020), (20, 3767414), (28, 2691010), (35, 2152808), (37, 2036440), (40, 1883707), (49, 1537720), (56, 1345505), (70, 1076404), (74, 1018220), (98, 768860), (140, 538202), (148, 509110), (185, 407288), (196, 384430), (245, 307544), (259, 290920), (280, 269101), (296, 254555), (370, 203644), (392, 192215), (490, 153772), (518, 145460), (740, 101822), (980, 76886), (1036, 72730), (1039, 72520), (1295, 58184), (1480, 50911), (1813, 41560), (1960, 38443), (2072, 36365), (2078, 36260), (2590, 29092), (3626, 20780), (4156, 18130), (5180, 14546), (5195, 14504), (7252, 10390), (7273, 10360), (8312, 9065)]