343144080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{158863}}^1$

素因数の和:158885

約数の個数: 80

約数和(自身を含む): 1181948160

約数和(自身を除く): 838804080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 158863, 317726, 476589, 635452, 794315, 953178, 1270904, 1429767, 1588630, 1906356, 2382945, 2541808, 2859534, 3177260, 3812712, 4289301, 4765890, 5719068, 6354520, 7148835, 7625424, 8578602, 9531780, 11438136, 12709040, 14297670, 17157204, 19063560, 21446505, 22876272, 28595340, 34314408, 38127120, 42893010, 57190680, 68628816, 85786020, 114381360, 171572040, 343144080]

約数ペア:

[(1, 343144080), (2, 171572040), (3, 114381360), (4, 85786020), (5, 68628816), (6, 57190680), (8, 42893010), (9, 38127120), (10, 34314408), (12, 28595340), (15, 22876272), (16, 21446505), (18, 19063560), (20, 17157204), (24, 14297670), (27, 12709040), (30, 11438136), (36, 9531780), (40, 8578602), (45, 7625424), (48, 7148835), (54, 6354520), (60, 5719068), (72, 4765890), (80, 4289301), (90, 3812712), (108, 3177260), (120, 2859534), (135, 2541808), (144, 2382945), (180, 1906356), (216, 1588630), (240, 1429767), (270, 1270904), (360, 953178), (432, 794315), (540, 635452), (720, 476589), (1080, 317726), (2160, 158863)]