560880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:79

約数の個数: 120

約数和(自身を含む): 2031120

約数和(自身を除く): 1470240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 114, 120, 123, 144, 152, 164, 171, 180, 190, 205, 228, 240, 246, 285, 304, 328, 342, 360, 369, 380, 410, 456, 492, 570, 615, 656, 684, 720, 738, 760, 779, 820, 855, 912, 984, 1140, 1230, 1368, 1476, 1520, 1558, 1640, 1710, 1845, 1968, 2280, 2337, 2460, 2736, 2952, 3116, 3280, 3420, 3690, 3895, 4560, 4674, 4920, 5904, 6232, 6840, 7011, 7380, 7790, 9348, 9840, 11685, 12464, 13680, 14022, 14760, 15580, 18696, 23370, 28044, 29520, 31160, 35055, 37392, 46740, 56088, 62320, 70110, 93480, 112176, 140220, 186960, 280440, 560880]

約数ペア:

[(1, 560880), (2, 280440), (3, 186960), (4, 140220), (5, 112176), (6, 93480), (8, 70110), (9, 62320), (10, 56088), (12, 46740), (15, 37392), (16, 35055), (18, 31160), (19, 29520), (20, 28044), (24, 23370), (30, 18696), (36, 15580), (38, 14760), (40, 14022), (41, 13680), (45, 12464), (48, 11685), (57, 9840), (60, 9348), (72, 7790), (76, 7380), (80, 7011), (82, 6840), (90, 6232), (95, 5904), (114, 4920), (120, 4674), (123, 4560), (144, 3895), (152, 3690), (164, 3420), (171, 3280), (180, 3116), (190, 2952), (205, 2736), (228, 2460), (240, 2337), (246, 2280), (285, 1968), (304, 1845), (328, 1710), (342, 1640), (360, 1558), (369, 1520), (380, 1476), (410, 1368), (456, 1230), (492, 1140), (570, 984), (615, 912), (656, 855), (684, 820), (720, 779), (738, 760)]