134006640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{863}}^1$

素因数の和:1526

約数の個数: 80

約数和(自身を含む): 416544768

約数和(自身を除く): 282538128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 647, 863, 1294, 1726, 1941, 2588, 2589, 3235, 3452, 3882, 4315, 5176, 5178, 6470, 6904, 7764, 8630, 9705, 10352, 10356, 12940, 12945, 13808, 15528, 17260, 19410, 20712, 25880, 25890, 31056, 34520, 38820, 41424, 51760, 51780, 69040, 77640, 103560, 155280, 207120, 558361, 1116722, 1675083, 2233444, 2791805, 3350166, 4466888, 5583610, 6700332, 8375415, 8933776, 11167220, 13400664, 16750830, 22334440, 26801328, 33501660, 44668880, 67003320, 134006640]

約数ペア:

[(1, 134006640), (2, 67003320), (3, 44668880), (4, 33501660), (5, 26801328), (6, 22334440), (8, 16750830), (10, 13400664), (12, 11167220), (15, 8933776), (16, 8375415), (20, 6700332), (24, 5583610), (30, 4466888), (40, 3350166), (48, 2791805), (60, 2233444), (80, 1675083), (120, 1116722), (240, 558361), (647, 207120), (863, 155280), (1294, 103560), (1726, 77640), (1941, 69040), (2588, 51780), (2589, 51760), (3235, 41424), (3452, 38820), (3882, 34520), (4315, 31056), (5176, 25890), (5178, 25880), (6470, 20712), (6904, 19410), (7764, 17260), (8630, 15528), (9705, 13808), (10352, 12945), (10356, 12940)]