38056800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 125898192

約数和(自身を除く): 87841392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 101, 120, 150, 157, 160, 200, 202, 240, 300, 303, 314, 400, 404, 471, 480, 505, 600, 606, 628, 785, 800, 808, 942, 1010, 1200, 1212, 1256, 1515, 1570, 1616, 1884, 2020, 2355, 2400, 2424, 2512, 2525, 3030, 3140, 3232, 3768, 3925, 4040, 4710, 4848, 5024, 5050, 6060, 6280, 7536, 7575, 7850, 8080, 9420, 9696, 10100, 11775, 12120, 12560, 15072, 15150, 15700, 15857, 16160, 18840, 20200, 23550, 24240, 25120, 30300, 31400, 31714, 37680, 40400, 47100, 47571, 48480, 60600, 62800, 63428, 75360, 79285, 80800, 94200, 95142, 121200, 125600, 126856, 158570, 188400, 190284, 237855, 242400, 253712, 317140, 376800, 380568, 396425, 475710, 507424, 634280, 761136, 792850, 951420, 1189275, 1268560, 1522272, 1585700, 1902840, 2378550, 2537120, 3171400, 3805680, 4757100, 6342800, 7611360, 9514200, 12685600, 19028400, 38056800]

約数ペア:

[(1, 38056800), (2, 19028400), (3, 12685600), (4, 9514200), (5, 7611360), (6, 6342800), (8, 4757100), (10, 3805680), (12, 3171400), (15, 2537120), (16, 2378550), (20, 1902840), (24, 1585700), (25, 1522272), (30, 1268560), (32, 1189275), (40, 951420), (48, 792850), (50, 761136), (60, 634280), (75, 507424), (80, 475710), (96, 396425), (100, 380568), (101, 376800), (120, 317140), (150, 253712), (157, 242400), (160, 237855), (200, 190284), (202, 188400), (240, 158570), (300, 126856), (303, 125600), (314, 121200), (400, 95142), (404, 94200), (471, 80800), (480, 79285), (505, 75360), (600, 63428), (606, 62800), (628, 60600), (785, 48480), (800, 47571), (808, 47100), (942, 40400), (1010, 37680), (1200, 31714), (1212, 31400), (1256, 30300), (1515, 25120), (1570, 24240), (1616, 23550), (1884, 20200), (2020, 18840), (2355, 16160), (2400, 15857), (2424, 15700), (2512, 15150), (2525, 15072), (3030, 12560), (3140, 12120), (3232, 11775), (3768, 10100), (3925, 9696), (4040, 9420), (4710, 8080), (4848, 7850), (5024, 7575), (5050, 7536), (6060, 6280)]