70904160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5471}}^1$

素因数の和:5498

約数の個数: 120

約数和(自身を含む): 250278336

約数和(自身を除く): 179374176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 5471, 6480, 10942, 12960, 16413, 21884, 27355, 32826, 43768, 49239, 54710, 65652, 82065, 87536, 98478, 109420, 131304, 147717, 164130, 175072, 196956, 218840, 246195, 262608, 295434, 328260, 393912, 437680, 443151, 492390, 525216, 590868, 656520, 738585, 787824, 875360, 886302, 984780, 1181736, 1313040, 1477170, 1575648, 1772604, 1969560, 2215755, 2363472, 2626080, 2954340, 3545208, 3939120, 4431510, 4726944, 5908680, 7090416, 7878240, 8863020, 11817360, 14180832, 17726040, 23634720, 35452080, 70904160]

約数ペア:

[(1, 70904160), (2, 35452080), (3, 23634720), (4, 17726040), (5, 14180832), (6, 11817360), (8, 8863020), (9, 7878240), (10, 7090416), (12, 5908680), (15, 4726944), (16, 4431510), (18, 3939120), (20, 3545208), (24, 2954340), (27, 2626080), (30, 2363472), (32, 2215755), (36, 1969560), (40, 1772604), (45, 1575648), (48, 1477170), (54, 1313040), (60, 1181736), (72, 984780), (80, 886302), (81, 875360), (90, 787824), (96, 738585), (108, 656520), (120, 590868), (135, 525216), (144, 492390), (160, 443151), (162, 437680), (180, 393912), (216, 328260), (240, 295434), (270, 262608), (288, 246195), (324, 218840), (360, 196956), (405, 175072), (432, 164130), (480, 147717), (540, 131304), (648, 109420), (720, 98478), (810, 87536), (864, 82065), (1080, 65652), (1296, 54710), (1440, 49239), (1620, 43768), (2160, 32826), (2592, 27355), (3240, 21884), (4320, 16413), (5471, 12960), (6480, 10942)]