192240

素因数分解:

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

素因数の和:111

約数の個数: 80

約数和(自身を含む): 669600

約数和(自身を除く): 477360

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, 89, 90, 108, 120, 135, 144, 178, 180, 216, 240, 267, 270, 356, 360, 432, 445, 534, 540, 712, 720, 801, 890, 1068, 1080, 1335, 1424, 1602, 1780, 2136, 2160, 2403, 2670, 3204, 3560, 4005, 4272, 4806, 5340, 6408, 7120, 8010, 9612, 10680, 12015, 12816, 16020, 19224, 21360, 24030, 32040, 38448, 48060, 64080, 96120, 192240]

約数ペア:

[(1, 192240), (2, 96120), (3, 64080), (4, 48060), (5, 38448), (6, 32040), (8, 24030), (9, 21360), (10, 19224), (12, 16020), (15, 12816), (16, 12015), (18, 10680), (20, 9612), (24, 8010), (27, 7120), (30, 6408), (36, 5340), (40, 4806), (45, 4272), (48, 4005), (54, 3560), (60, 3204), (72, 2670), (80, 2403), (89, 2160), (90, 2136), (108, 1780), (120, 1602), (135, 1424), (144, 1335), (178, 1080), (180, 1068), (216, 890), (240, 801), (267, 720), (270, 712), (356, 540), (360, 534), (432, 445)]