70637520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3307}}^1$

素因数の和:3412

約数の個数: 80

約数和(自身を含む): 221503680

約数和(自身を除く): 150866160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3307, 3560, 4272, 5340, 6614, 7120, 9921, 10680, 13228, 16535, 19842, 21360, 26456, 33070, 39684, 49605, 52912, 66140, 79368, 99210, 132280, 158736, 198420, 264560, 294323, 396840, 588646, 793680, 882969, 1177292, 1471615, 1765938, 2354584, 2943230, 3531876, 4414845, 4709168, 5886460, 7063752, 8829690, 11772920, 14127504, 17659380, 23545840, 35318760, 70637520]

約数ペア:

[(1, 70637520), (2, 35318760), (3, 23545840), (4, 17659380), (5, 14127504), (6, 11772920), (8, 8829690), (10, 7063752), (12, 5886460), (15, 4709168), (16, 4414845), (20, 3531876), (24, 2943230), (30, 2354584), (40, 1765938), (48, 1471615), (60, 1177292), (80, 882969), (89, 793680), (120, 588646), (178, 396840), (240, 294323), (267, 264560), (356, 198420), (445, 158736), (534, 132280), (712, 99210), (890, 79368), (1068, 66140), (1335, 52912), (1424, 49605), (1780, 39684), (2136, 33070), (2670, 26456), (3307, 21360), (3560, 19842), (4272, 16535), (5340, 13228), (6614, 10680), (7120, 9921)]