222973440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29033}}^1$

素因数の和:29059

約数の個数: 80

約数和(自身を含む): 712842768

約数和(自身を除く): 489869328

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 29033, 58066, 87099, 116132, 145165, 174198, 232264, 290330, 348396, 435495, 464528, 580660, 696792, 870990, 929056, 1161320, 1393584, 1741980, 1858112, 2322640, 2787168, 3483960, 3716224, 4645280, 5574336, 6967920, 7432448, 9290560, 11148672, 13935840, 14864896, 18581120, 22297344, 27871680, 37162240, 44594688, 55743360, 74324480, 111486720, 222973440]

約数ペア:

[(1, 222973440), (2, 111486720), (3, 74324480), (4, 55743360), (5, 44594688), (6, 37162240), (8, 27871680), (10, 22297344), (12, 18581120), (15, 14864896), (16, 13935840), (20, 11148672), (24, 9290560), (30, 7432448), (32, 6967920), (40, 5574336), (48, 4645280), (60, 3716224), (64, 3483960), (80, 2787168), (96, 2322640), (120, 1858112), (128, 1741980), (160, 1393584), (192, 1161320), (240, 929056), (256, 870990), (320, 696792), (384, 580660), (480, 464528), (512, 435495), (640, 348396), (768, 290330), (960, 232264), (1280, 174198), (1536, 145165), (1920, 116132), (2560, 87099), (3840, 58066), (7680, 29033)]