143500920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62939}}^1$

素因数の和:62972

約数の個数: 64

約数和(自身を含む): 453168000

約数和(自身を除く): 309667080

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, 62939, 125878, 188817, 251756, 314695, 377634, 503512, 629390, 755268, 944085, 1195841, 1258780, 1510536, 1888170, 2391682, 2517560, 3587523, 3776340, 4783364, 5979205, 7175046, 7552680, 9566728, 11958410, 14350092, 17937615, 23916820, 28700184, 35875230, 47833640, 71750460, 143500920]

約数ペア:

[(1, 143500920), (2, 71750460), (3, 47833640), (4, 35875230), (5, 28700184), (6, 23916820), (8, 17937615), (10, 14350092), (12, 11958410), (15, 9566728), (19, 7552680), (20, 7175046), (24, 5979205), (30, 4783364), (38, 3776340), (40, 3587523), (57, 2517560), (60, 2391682), (76, 1888170), (95, 1510536), (114, 1258780), (120, 1195841), (152, 944085), (190, 755268), (228, 629390), (285, 503512), (380, 377634), (456, 314695), (570, 251756), (760, 188817), (1140, 125878), (2280, 62939)]