249704191680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{260108533}}^1$

素因数の和:260108553

約数の個数: 56

約数和(自身を含む): 792810811632

約数和(自身を除く): 543106619952

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, 480, 960, 260108533, 520217066, 780325599, 1040434132, 1300542665, 1560651198, 2080868264, 2601085330, 3121302396, 3901627995, 4161736528, 5202170660, 6242604792, 7803255990, 8323473056, 10404341320, 12485209584, 15606511980, 16646946112, 20808682640, 24970419168, 31213023960, 41617365280, 49940838336, 62426047920, 83234730560, 124852095840, 249704191680]

約数ペア:

[(1, 249704191680), (2, 124852095840), (3, 83234730560), (4, 62426047920), (5, 49940838336), (6, 41617365280), (8, 31213023960), (10, 24970419168), (12, 20808682640), (15, 16646946112), (16, 15606511980), (20, 12485209584), (24, 10404341320), (30, 8323473056), (32, 7803255990), (40, 6242604792), (48, 5202170660), (60, 4161736528), (64, 3901627995), (80, 3121302396), (96, 2601085330), (120, 2080868264), (160, 1560651198), (192, 1300542665), (240, 1040434132), (320, 780325599), (480, 520217066), (960, 260108533)]