76069280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:2998

約数の個数: 96

約数和(自身を含む): 214389504

約数和(自身を除く): 138320224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 2953, 3220, 3680, 5152, 5906, 6440, 11812, 12880, 14765, 20671, 23624, 25760, 29530, 41342, 47248, 59060, 67919, 82684, 94496, 103355, 118120, 135838, 165368, 206710, 236240, 271676, 330736, 339595, 413420, 472480, 475433, 543352, 661472, 679190, 826840, 950866, 1086704, 1358380, 1653680, 1901732, 2173408, 2377165, 2716760, 3307360, 3803464, 4754330, 5433520, 7606928, 9508660, 10867040, 15213856, 19017320, 38034640, 76069280]

約数ペア:

[(1, 76069280), (2, 38034640), (4, 19017320), (5, 15213856), (7, 10867040), (8, 9508660), (10, 7606928), (14, 5433520), (16, 4754330), (20, 3803464), (23, 3307360), (28, 2716760), (32, 2377165), (35, 2173408), (40, 1901732), (46, 1653680), (56, 1358380), (70, 1086704), (80, 950866), (92, 826840), (112, 679190), (115, 661472), (140, 543352), (160, 475433), (161, 472480), (184, 413420), (224, 339595), (230, 330736), (280, 271676), (322, 236240), (368, 206710), (460, 165368), (560, 135838), (644, 118120), (736, 103355), (805, 94496), (920, 82684), (1120, 67919), (1288, 59060), (1610, 47248), (1840, 41342), (2576, 29530), (2953, 25760), (3220, 23624), (3680, 20671), (5152, 14765), (5906, 12880), (6440, 11812)]