24884760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1583}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 75271680

約数和(自身を除く): 50386920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1583, 1965, 2620, 3144, 3166, 3930, 4749, 5240, 6332, 7860, 7915, 9498, 12664, 15720, 15830, 18996, 23745, 31660, 37992, 47490, 63320, 94980, 189960, 207373, 414746, 622119, 829492, 1036865, 1244238, 1658984, 2073730, 2488476, 3110595, 4147460, 4976952, 6221190, 8294920, 12442380, 24884760]

約数ペア:

[(1, 24884760), (2, 12442380), (3, 8294920), (4, 6221190), (5, 4976952), (6, 4147460), (8, 3110595), (10, 2488476), (12, 2073730), (15, 1658984), (20, 1244238), (24, 1036865), (30, 829492), (40, 622119), (60, 414746), (120, 207373), (131, 189960), (262, 94980), (393, 63320), (524, 47490), (655, 37992), (786, 31660), (1048, 23745), (1310, 18996), (1572, 15830), (1583, 15720), (1965, 12664), (2620, 9498), (3144, 7915), (3166, 7860), (3930, 6332), (4749, 5240)]