2980563360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{39551}}^1$

素因数の和:39726

約数の個数: 96

約数和(自身を含む): 9448814592

約数和(自身を除く): 6468251232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 5024, 6280, 7536, 9420, 12560, 15072, 18840, 25120, 37680, 39551, 75360, 79102, 118653, 158204, 197755, 237306, 316408, 395510, 474612, 593265, 632816, 791020, 949224, 1186530, 1265632, 1582040, 1898448, 2373060, 3164080, 3796896, 4746120, 6209507, 6328160, 9492240, 12419014, 18628521, 18984480, 24838028, 31047535, 37257042, 49676056, 62095070, 74514084, 93142605, 99352112, 124190140, 149028168, 186285210, 198704224, 248380280, 298056336, 372570420, 496760560, 596112672, 745140840, 993521120, 1490281680, 2980563360]

約数ペア:

[(1, 2980563360), (2, 1490281680), (3, 993521120), (4, 745140840), (5, 596112672), (6, 496760560), (8, 372570420), (10, 298056336), (12, 248380280), (15, 198704224), (16, 186285210), (20, 149028168), (24, 124190140), (30, 99352112), (32, 93142605), (40, 74514084), (48, 62095070), (60, 49676056), (80, 37257042), (96, 31047535), (120, 24838028), (157, 18984480), (160, 18628521), (240, 12419014), (314, 9492240), (471, 6328160), (480, 6209507), (628, 4746120), (785, 3796896), (942, 3164080), (1256, 2373060), (1570, 1898448), (1884, 1582040), (2355, 1265632), (2512, 1186530), (3140, 949224), (3768, 791020), (4710, 632816), (5024, 593265), (6280, 474612), (7536, 395510), (9420, 316408), (12560, 237306), (15072, 197755), (18840, 158204), (25120, 118653), (37680, 79102), (39551, 75360)]