227344080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30557}}^1$

素因数の和:30604

約数の個数: 80

約数和(自身を含む): 727524864

約数和(自身を除く): 500180784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 30557, 61114, 91671, 122228, 152785, 183342, 244456, 305570, 366684, 458355, 488912, 611140, 733368, 916710, 947267, 1222280, 1466736, 1833420, 1894534, 2444560, 2841801, 3666840, 3789068, 4736335, 5683602, 7333680, 7578136, 9472670, 11367204, 14209005, 15156272, 18945340, 22734408, 28418010, 37890680, 45468816, 56836020, 75781360, 113672040, 227344080]

約数ペア:

[(1, 227344080), (2, 113672040), (3, 75781360), (4, 56836020), (5, 45468816), (6, 37890680), (8, 28418010), (10, 22734408), (12, 18945340), (15, 15156272), (16, 14209005), (20, 11367204), (24, 9472670), (30, 7578136), (31, 7333680), (40, 5683602), (48, 4736335), (60, 3789068), (62, 3666840), (80, 2841801), (93, 2444560), (120, 1894534), (124, 1833420), (155, 1466736), (186, 1222280), (240, 947267), (248, 916710), (310, 733368), (372, 611140), (465, 488912), (496, 458355), (620, 366684), (744, 305570), (930, 244456), (1240, 183342), (1488, 152785), (1860, 122228), (2480, 91671), (3720, 61114), (7440, 30557)]