156628440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9257}}^1$

素因数の和:9321

約数の個数: 96

約数和(自身を含む): 519929280

約数和(自身を除く): 363300840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 9257, 16920, 18514, 27771, 37028, 46285, 55542, 74056, 83313, 92570, 111084, 138855, 166626, 185140, 222168, 277710, 333252, 370280, 416565, 435079, 555420, 666504, 833130, 870158, 1110840, 1305237, 1666260, 1740316, 2175395, 2610474, 3332520, 3480632, 3915711, 4350790, 5220948, 6526185, 7831422, 8701580, 10441896, 13052370, 15662844, 17403160, 19578555, 26104740, 31325688, 39157110, 52209480, 78314220, 156628440]

約数ペア:

[(1, 156628440), (2, 78314220), (3, 52209480), (4, 39157110), (5, 31325688), (6, 26104740), (8, 19578555), (9, 17403160), (10, 15662844), (12, 13052370), (15, 10441896), (18, 8701580), (20, 7831422), (24, 6526185), (30, 5220948), (36, 4350790), (40, 3915711), (45, 3480632), (47, 3332520), (60, 2610474), (72, 2175395), (90, 1740316), (94, 1666260), (120, 1305237), (141, 1110840), (180, 870158), (188, 833130), (235, 666504), (282, 555420), (360, 435079), (376, 416565), (423, 370280), (470, 333252), (564, 277710), (705, 222168), (846, 185140), (940, 166626), (1128, 138855), (1410, 111084), (1692, 92570), (1880, 83313), (2115, 74056), (2820, 55542), (3384, 46285), (4230, 37028), (5640, 27771), (8460, 18514), (9257, 16920)]