40214280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6323}}^1$

素因数の和:6390

約数の個数: 64

約数和(自身を含む): 122938560

約数和(自身を除く): 82724280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6323, 6360, 12646, 18969, 25292, 31615, 37938, 50584, 63230, 75876, 94845, 126460, 151752, 189690, 252920, 335119, 379380, 670238, 758760, 1005357, 1340476, 1675595, 2010714, 2680952, 3351190, 4021428, 5026785, 6702380, 8042856, 10053570, 13404760, 20107140, 40214280]

約数ペア:

[(1, 40214280), (2, 20107140), (3, 13404760), (4, 10053570), (5, 8042856), (6, 6702380), (8, 5026785), (10, 4021428), (12, 3351190), (15, 2680952), (20, 2010714), (24, 1675595), (30, 1340476), (40, 1005357), (53, 758760), (60, 670238), (106, 379380), (120, 335119), (159, 252920), (212, 189690), (265, 151752), (318, 126460), (424, 94845), (530, 75876), (636, 63230), (795, 50584), (1060, 37938), (1272, 31615), (1590, 25292), (2120, 18969), (3180, 12646), (6323, 6360)]