73134720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{12697}}^1$

素因数の和:12722

約数の個数: 96

約数和(自身を含む): 252563220

約数和(自身を除く): 179428500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 12697, 25394, 38091, 50788, 63485, 76182, 101576, 114273, 126970, 152364, 190455, 203152, 228546, 253940, 304728, 380910, 406304, 457092, 507880, 571365, 609456, 761820, 812608, 914184, 1015760, 1142730, 1218912, 1523640, 1625216, 1828368, 2031520, 2285460, 2437824, 3047280, 3656736, 4063040, 4570920, 4875648, 6094560, 7313472, 8126080, 9141840, 12189120, 14626944, 18283680, 24378240, 36567360, 73134720]

約数ペア:

[(1, 73134720), (2, 36567360), (3, 24378240), (4, 18283680), (5, 14626944), (6, 12189120), (8, 9141840), (9, 8126080), (10, 7313472), (12, 6094560), (15, 4875648), (16, 4570920), (18, 4063040), (20, 3656736), (24, 3047280), (30, 2437824), (32, 2285460), (36, 2031520), (40, 1828368), (45, 1625216), (48, 1523640), (60, 1218912), (64, 1142730), (72, 1015760), (80, 914184), (90, 812608), (96, 761820), (120, 609456), (128, 571365), (144, 507880), (160, 457092), (180, 406304), (192, 380910), (240, 304728), (288, 253940), (320, 228546), (360, 203152), (384, 190455), (480, 152364), (576, 126970), (640, 114273), (720, 101576), (960, 76182), (1152, 63485), (1440, 50788), (1920, 38091), (2880, 25394), (5760, 12697)]