244904640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{757}}^1$

素因数の和:1114

約数の個数: 112

約数和(自身を含む): 780909792

約数和(自身を除く): 536005152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 337, 480, 674, 757, 960, 1011, 1348, 1514, 1685, 2022, 2271, 2696, 3028, 3370, 3785, 4044, 4542, 5055, 5392, 6056, 6740, 7570, 8088, 9084, 10110, 10784, 11355, 12112, 13480, 15140, 16176, 18168, 20220, 21568, 22710, 24224, 26960, 30280, 32352, 36336, 40440, 45420, 48448, 53920, 60560, 64704, 72672, 80880, 90840, 107840, 121120, 145344, 161760, 181680, 242240, 255109, 323520, 363360, 510218, 726720, 765327, 1020436, 1275545, 1530654, 2040872, 2551090, 3061308, 3826635, 4081744, 5102180, 6122616, 7653270, 8163488, 10204360, 12245232, 15306540, 16326976, 20408720, 24490464, 30613080, 40817440, 48980928, 61226160, 81634880, 122452320, 244904640]

約数ペア:

[(1, 244904640), (2, 122452320), (3, 81634880), (4, 61226160), (5, 48980928), (6, 40817440), (8, 30613080), (10, 24490464), (12, 20408720), (15, 16326976), (16, 15306540), (20, 12245232), (24, 10204360), (30, 8163488), (32, 7653270), (40, 6122616), (48, 5102180), (60, 4081744), (64, 3826635), (80, 3061308), (96, 2551090), (120, 2040872), (160, 1530654), (192, 1275545), (240, 1020436), (320, 765327), (337, 726720), (480, 510218), (674, 363360), (757, 323520), (960, 255109), (1011, 242240), (1348, 181680), (1514, 161760), (1685, 145344), (2022, 121120), (2271, 107840), (2696, 90840), (3028, 80880), (3370, 72672), (3785, 64704), (4044, 60560), (4542, 53920), (5055, 48448), (5392, 45420), (6056, 40440), (6740, 36336), (7570, 32352), (8088, 30280), (9084, 26960), (10110, 24224), (10784, 22710), (11355, 21568), (12112, 20220), (13480, 18168), (15140, 16176)]