141831960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62207}}^1$

素因数の和:62240

約数の個数: 64

約数和(自身を含む): 447897600

約数和(自身を除く): 306065640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 62207, 124414, 186621, 248828, 311035, 373242, 497656, 622070, 746484, 933105, 1181933, 1244140, 1492968, 1866210, 2363866, 2488280, 3545799, 3732420, 4727732, 5909665, 7091598, 7464840, 9455464, 11819330, 14183196, 17728995, 23638660, 28366392, 35457990, 47277320, 70915980, 141831960]

約数ペア:

[(1, 141831960), (2, 70915980), (3, 47277320), (4, 35457990), (5, 28366392), (6, 23638660), (8, 17728995), (10, 14183196), (12, 11819330), (15, 9455464), (19, 7464840), (20, 7091598), (24, 5909665), (30, 4727732), (38, 3732420), (40, 3545799), (57, 2488280), (60, 2363866), (76, 1866210), (95, 1492968), (114, 1244140), (120, 1181933), (152, 933105), (190, 746484), (228, 622070), (285, 497656), (380, 373242), (456, 311035), (570, 248828), (760, 186621), (1140, 124414), (2280, 62207)]