380050680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{85597}}^1$

素因数の和:85648

約数の個数: 64

約数和(自身を含む): 1170980640

約数和(自身を除く): 790929960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 85597, 171194, 256791, 342388, 427985, 513582, 684776, 855970, 1027164, 1283955, 1711940, 2054328, 2567910, 3167089, 3423880, 5135820, 6334178, 9501267, 10271640, 12668356, 15835445, 19002534, 25336712, 31670890, 38005068, 47506335, 63341780, 76010136, 95012670, 126683560, 190025340, 380050680]

約数ペア:

[(1, 380050680), (2, 190025340), (3, 126683560), (4, 95012670), (5, 76010136), (6, 63341780), (8, 47506335), (10, 38005068), (12, 31670890), (15, 25336712), (20, 19002534), (24, 15835445), (30, 12668356), (37, 10271640), (40, 9501267), (60, 6334178), (74, 5135820), (111, 3423880), (120, 3167089), (148, 2567910), (185, 2054328), (222, 1711940), (296, 1283955), (370, 1027164), (444, 855970), (555, 684776), (740, 513582), (888, 427985), (1110, 342388), (1480, 256791), (2220, 171194), (4440, 85597)]