144815560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1150

約数の個数: 64

約数和(自身を含む): 340070400

約数和(自身を除く): 195254840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 127, 145, 232, 254, 290, 508, 580, 635, 983, 1016, 1160, 1270, 1966, 2540, 3683, 3932, 4915, 5080, 7366, 7864, 9830, 14732, 18415, 19660, 28507, 29464, 36830, 39320, 57014, 73660, 114028, 124841, 142535, 147320, 228056, 249682, 285070, 499364, 570140, 624205, 998728, 1140280, 1248410, 2496820, 3620389, 4993640, 7240778, 14481556, 18101945, 28963112, 36203890, 72407780, 144815560]

約数ペア:

[(1, 144815560), (2, 72407780), (4, 36203890), (5, 28963112), (8, 18101945), (10, 14481556), (20, 7240778), (29, 4993640), (40, 3620389), (58, 2496820), (116, 1248410), (127, 1140280), (145, 998728), (232, 624205), (254, 570140), (290, 499364), (508, 285070), (580, 249682), (635, 228056), (983, 147320), (1016, 142535), (1160, 124841), (1270, 114028), (1966, 73660), (2540, 57014), (3683, 39320), (3932, 36830), (4915, 29464), (5080, 28507), (7366, 19660), (7864, 18415), (9830, 14732)]