80592240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19753}}^1$

素因数の和:19786

約数の個数: 80

約数和(自身を含む): 264545568

約数和(自身を除く): 183953328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 19753, 39506, 59259, 79012, 98765, 118518, 158024, 197530, 237036, 296295, 316048, 335801, 395060, 474072, 592590, 671602, 790120, 948144, 1007403, 1185180, 1343204, 1580240, 1679005, 2014806, 2370360, 2686408, 3358010, 4029612, 4740720, 5037015, 5372816, 6716020, 8059224, 10074030, 13432040, 16118448, 20148060, 26864080, 40296120, 80592240]

約数ペア:

[(1, 80592240), (2, 40296120), (3, 26864080), (4, 20148060), (5, 16118448), (6, 13432040), (8, 10074030), (10, 8059224), (12, 6716020), (15, 5372816), (16, 5037015), (17, 4740720), (20, 4029612), (24, 3358010), (30, 2686408), (34, 2370360), (40, 2014806), (48, 1679005), (51, 1580240), (60, 1343204), (68, 1185180), (80, 1007403), (85, 948144), (102, 790120), (120, 671602), (136, 592590), (170, 474072), (204, 395060), (240, 335801), (255, 316048), (272, 296295), (340, 237036), (408, 197530), (510, 158024), (680, 118518), (816, 98765), (1020, 79012), (1360, 59259), (2040, 39506), (4080, 19753)]