199260480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{207563}}^1$

素因数の和:207583

約数の個数: 56

約数和(自身を含む): 632655072

約数和(自身を除く): 433394592

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, 207563, 415126, 622689, 830252, 1037815, 1245378, 1660504, 2075630, 2490756, 3113445, 3321008, 4151260, 4981512, 6226890, 6642016, 8302520, 9963024, 12453780, 13284032, 16605040, 19926048, 24907560, 33210080, 39852096, 49815120, 66420160, 99630240, 199260480]

約数ペア:

[(1, 199260480), (2, 99630240), (3, 66420160), (4, 49815120), (5, 39852096), (6, 33210080), (8, 24907560), (10, 19926048), (12, 16605040), (15, 13284032), (16, 12453780), (20, 9963024), (24, 8302520), (30, 6642016), (32, 6226890), (40, 4981512), (48, 4151260), (60, 3321008), (64, 3113445), (80, 2490756), (96, 2075630), (120, 1660504), (160, 1245378), (192, 1037815), (240, 830252), (320, 622689), (480, 415126), (960, 207563)]