76344120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23563}}^1$

素因数の和:23586

約数の個数: 80

約数和(自身を含む): 256611960

約数和(自身を除く): 180267840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 23563, 47126, 70689, 94252, 117815, 141378, 188504, 212067, 235630, 282756, 353445, 424134, 471260, 565512, 636201, 706890, 848268, 942520, 1060335, 1272402, 1413780, 1696536, 1908603, 2120670, 2544804, 2827560, 3181005, 3817206, 4241340, 5089608, 6362010, 7634412, 8482680, 9543015, 12724020, 15268824, 19086030, 25448040, 38172060, 76344120]

約数ペア:

[(1, 76344120), (2, 38172060), (3, 25448040), (4, 19086030), (5, 15268824), (6, 12724020), (8, 9543015), (9, 8482680), (10, 7634412), (12, 6362010), (15, 5089608), (18, 4241340), (20, 3817206), (24, 3181005), (27, 2827560), (30, 2544804), (36, 2120670), (40, 1908603), (45, 1696536), (54, 1413780), (60, 1272402), (72, 1060335), (81, 942520), (90, 848268), (108, 706890), (120, 636201), (135, 565512), (162, 471260), (180, 424134), (216, 353445), (270, 282756), (324, 235630), (360, 212067), (405, 188504), (540, 141378), (648, 117815), (810, 94252), (1080, 70689), (1620, 47126), (3240, 23563)]