1160249880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{21157}}^1$

素因数の和:21628

約数の個数: 64

約数和(自身を含む): 3488531040

約数和(自身を除く): 2328281160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457, 914, 1371, 1828, 2285, 2742, 3656, 4570, 5484, 6855, 9140, 10968, 13710, 18280, 21157, 27420, 42314, 54840, 63471, 84628, 105785, 126942, 169256, 211570, 253884, 317355, 423140, 507768, 634710, 846280, 1269420, 2538840, 9668749, 19337498, 29006247, 38674996, 48343745, 58012494, 77349992, 96687490, 116024988, 145031235, 193374980, 232049976, 290062470, 386749960, 580124940, 1160249880]

約数ペア:

[(1, 1160249880), (2, 580124940), (3, 386749960), (4, 290062470), (5, 232049976), (6, 193374980), (8, 145031235), (10, 116024988), (12, 96687490), (15, 77349992), (20, 58012494), (24, 48343745), (30, 38674996), (40, 29006247), (60, 19337498), (120, 9668749), (457, 2538840), (914, 1269420), (1371, 846280), (1828, 634710), (2285, 507768), (2742, 423140), (3656, 317355), (4570, 253884), (5484, 211570), (6855, 169256), (9140, 126942), (10968, 105785), (13710, 84628), (18280, 63471), (21157, 54840), (27420, 42314)]