12811754160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{30839}}^1$

素因数の和:31435

約数の個数: 120

約数和(自身を含む): 43102107360

約数和(自身を除く): 30290353200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 577, 720, 1154, 1731, 2308, 2885, 3462, 4616, 5193, 5770, 6924, 8655, 9232, 10386, 11540, 13848, 17310, 20772, 23080, 25965, 27696, 30839, 34620, 41544, 46160, 51930, 61678, 69240, 83088, 92517, 103860, 123356, 138480, 154195, 185034, 207720, 246712, 277551, 308390, 370068, 415440, 462585, 493424, 555102, 616780, 740136, 925170, 1110204, 1233560, 1387755, 1480272, 1850340, 2220408, 2467120, 2775510, 3700680, 4440816, 5551020, 7401360, 11102040, 17794103, 22204080, 35588206, 53382309, 71176412, 88970515, 106764618, 142352824, 160146927, 177941030, 213529236, 266911545, 284705648, 320293854, 355882060, 427058472, 533823090, 640587708, 711764120, 800734635, 854116944, 1067646180, 1281175416, 1423528240, 1601469270, 2135292360, 2562350832, 3202938540, 4270584720, 6405877080, 12811754160]

約数ペア:

[(1, 12811754160), (2, 6405877080), (3, 4270584720), (4, 3202938540), (5, 2562350832), (6, 2135292360), (8, 1601469270), (9, 1423528240), (10, 1281175416), (12, 1067646180), (15, 854116944), (16, 800734635), (18, 711764120), (20, 640587708), (24, 533823090), (30, 427058472), (36, 355882060), (40, 320293854), (45, 284705648), (48, 266911545), (60, 213529236), (72, 177941030), (80, 160146927), (90, 142352824), (120, 106764618), (144, 88970515), (180, 71176412), (240, 53382309), (360, 35588206), (577, 22204080), (720, 17794103), (1154, 11102040), (1731, 7401360), (2308, 5551020), (2885, 4440816), (3462, 3700680), (4616, 2775510), (5193, 2467120), (5770, 2220408), (6924, 1850340), (8655, 1480272), (9232, 1387755), (10386, 1233560), (11540, 1110204), (13848, 925170), (17310, 740136), (20772, 616780), (23080, 555102), (25965, 493424), (27696, 462585), (30839, 415440), (34620, 370068), (41544, 308390), (46160, 277551), (51930, 246712), (61678, 207720), (69240, 185034), (83088, 154195), (92517, 138480), (103860, 123356)]