70973520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4051}}^1$

素因数の和:4140

約数の個数: 80

約数和(自身を含む): 223086912

約数和(自身を除く): 152113392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4051, 4380, 5840, 8102, 8760, 12153, 16204, 17520, 20255, 24306, 32408, 40510, 48612, 60765, 64816, 81020, 97224, 121530, 162040, 194448, 243060, 295723, 324080, 486120, 591446, 887169, 972240, 1182892, 1478615, 1774338, 2365784, 2957230, 3548676, 4435845, 4731568, 5914460, 7097352, 8871690, 11828920, 14194704, 17743380, 23657840, 35486760, 70973520]

約数ペア:

[(1, 70973520), (2, 35486760), (3, 23657840), (4, 17743380), (5, 14194704), (6, 11828920), (8, 8871690), (10, 7097352), (12, 5914460), (15, 4731568), (16, 4435845), (20, 3548676), (24, 2957230), (30, 2365784), (40, 1774338), (48, 1478615), (60, 1182892), (73, 972240), (80, 887169), (120, 591446), (146, 486120), (219, 324080), (240, 295723), (292, 243060), (365, 194448), (438, 162040), (584, 121530), (730, 97224), (876, 81020), (1095, 64816), (1168, 60765), (1460, 48612), (1752, 40510), (2190, 32408), (2920, 24306), (3504, 20255), (4051, 17520), (4380, 16204), (5840, 12153), (8102, 8760)]