50378160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 160

約数和(自身を含む): 180559872

約数和(自身を除く): 130181712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 191, 210, 240, 280, 314, 336, 382, 420, 471, 560, 573, 628, 764, 785, 840, 942, 955, 1099, 1146, 1256, 1337, 1528, 1570, 1680, 1884, 1910, 2198, 2292, 2355, 2512, 2674, 2865, 3056, 3140, 3297, 3768, 3820, 4011, 4396, 4584, 4710, 5348, 5495, 5730, 6280, 6594, 6685, 7536, 7640, 8022, 8792, 9168, 9420, 10696, 10990, 11460, 12560, 13188, 13370, 15280, 16044, 16485, 17584, 18840, 20055, 21392, 21980, 22920, 26376, 26740, 29987, 32088, 32970, 37680, 40110, 43960, 45840, 52752, 53480, 59974, 64176, 65940, 80220, 87920, 89961, 106960, 119948, 131880, 149935, 160440, 179922, 209909, 239896, 263760, 299870, 320880, 359844, 419818, 449805, 479792, 599740, 629727, 719688, 839636, 899610, 1049545, 1199480, 1259454, 1439376, 1679272, 1799220, 2099090, 2398960, 2518908, 3148635, 3358544, 3598440, 4198180, 5037816, 6297270, 7196880, 8396360, 10075632, 12594540, 16792720, 25189080, 50378160]

約数ペア:

[(1, 50378160), (2, 25189080), (3, 16792720), (4, 12594540), (5, 10075632), (6, 8396360), (7, 7196880), (8, 6297270), (10, 5037816), (12, 4198180), (14, 3598440), (15, 3358544), (16, 3148635), (20, 2518908), (21, 2398960), (24, 2099090), (28, 1799220), (30, 1679272), (35, 1439376), (40, 1259454), (42, 1199480), (48, 1049545), (56, 899610), (60, 839636), (70, 719688), (80, 629727), (84, 599740), (105, 479792), (112, 449805), (120, 419818), (140, 359844), (157, 320880), (168, 299870), (191, 263760), (210, 239896), (240, 209909), (280, 179922), (314, 160440), (336, 149935), (382, 131880), (420, 119948), (471, 106960), (560, 89961), (573, 87920), (628, 80220), (764, 65940), (785, 64176), (840, 59974), (942, 53480), (955, 52752), (1099, 45840), (1146, 43960), (1256, 40110), (1337, 37680), (1528, 32970), (1570, 32088), (1680, 29987), (1884, 26740), (1910, 26376), (2198, 22920), (2292, 21980), (2355, 21392), (2512, 20055), (2674, 18840), (2865, 17584), (3056, 16485), (3140, 16044), (3297, 15280), (3768, 13370), (3820, 13188), (4011, 12560), (4396, 11460), (4584, 10990), (4710, 10696), (5348, 9420), (5495, 9168), (5730, 8792), (6280, 8022), (6594, 7640), (6685, 7536)]