120642840

素因数分解:

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

素因数の和:6393

約数の個数: 96

約数和(自身を含む): 399550320

約数和(自身を除く): 278907480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6323, 6360, 9540, 12646, 18969, 19080, 25292, 31615, 37938, 50584, 56907, 63230, 75876, 94845, 113814, 126460, 151752, 189690, 227628, 252920, 284535, 335119, 379380, 455256, 569070, 670238, 758760, 1005357, 1138140, 1340476, 1675595, 2010714, 2276280, 2680952, 3016071, 3351190, 4021428, 5026785, 6032142, 6702380, 8042856, 10053570, 12064284, 13404760, 15080355, 20107140, 24128568, 30160710, 40214280, 60321420, 120642840]

約数ペア:

[(1, 120642840), (2, 60321420), (3, 40214280), (4, 30160710), (5, 24128568), (6, 20107140), (8, 15080355), (9, 13404760), (10, 12064284), (12, 10053570), (15, 8042856), (18, 6702380), (20, 6032142), (24, 5026785), (30, 4021428), (36, 3351190), (40, 3016071), (45, 2680952), (53, 2276280), (60, 2010714), (72, 1675595), (90, 1340476), (106, 1138140), (120, 1005357), (159, 758760), (180, 670238), (212, 569070), (265, 455256), (318, 379380), (360, 335119), (424, 284535), (477, 252920), (530, 227628), (636, 189690), (795, 151752), (954, 126460), (1060, 113814), (1272, 94845), (1590, 75876), (1908, 63230), (2120, 56907), (2385, 50584), (3180, 37938), (3816, 31615), (4770, 25292), (6323, 19080), (6360, 18969), (9540, 12646)]