73144080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{33863}}^1$

素因数の和:33885

約数の個数: 80

約数和(自身を含む): 251948160

約数和(自身を除く): 178804080

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, 33863, 67726, 101589, 135452, 169315, 203178, 270904, 304767, 338630, 406356, 507945, 541808, 609534, 677260, 812712, 914301, 1015890, 1219068, 1354520, 1523835, 1625424, 1828602, 2031780, 2438136, 2709040, 3047670, 3657204, 4063560, 4571505, 4876272, 6095340, 7314408, 8127120, 9143010, 12190680, 14628816, 18286020, 24381360, 36572040, 73144080]

約数ペア:

[(1, 73144080), (2, 36572040), (3, 24381360), (4, 18286020), (5, 14628816), (6, 12190680), (8, 9143010), (9, 8127120), (10, 7314408), (12, 6095340), (15, 4876272), (16, 4571505), (18, 4063560), (20, 3657204), (24, 3047670), (27, 2709040), (30, 2438136), (36, 2031780), (40, 1828602), (45, 1625424), (48, 1523835), (54, 1354520), (60, 1219068), (72, 1015890), (80, 914301), (90, 812712), (108, 677260), (120, 609534), (135, 541808), (144, 507945), (180, 406356), (216, 338630), (240, 304767), (270, 270904), (360, 203178), (432, 169315), (540, 135452), (720, 101589), (1080, 67726), (2160, 33863)]