57768120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:710

約数の個数: 128

約数和(自身を含む): 195048000

約数和(自身を除く): 137279880

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, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 601, 712, 801, 890, 1068, 1080, 1202, 1335, 1602, 1780, 1803, 2136, 2403, 2404, 2670, 3005, 3204, 3560, 3606, 4005, 4806, 4808, 5340, 5409, 6010, 6408, 7212, 8010, 9015, 9612, 10680, 10818, 12015, 12020, 14424, 16020, 16227, 18030, 19224, 21636, 24030, 24040, 27045, 32040, 32454, 36060, 43272, 48060, 53489, 54090, 64908, 72120, 81135, 96120, 106978, 108180, 129816, 160467, 162270, 213956, 216360, 267445, 320934, 324540, 427912, 481401, 534890, 641868, 649080, 802335, 962802, 1069780, 1283736, 1444203, 1604670, 1925604, 2139560, 2407005, 2888406, 3209340, 3851208, 4814010, 5776812, 6418680, 7221015, 9628020, 11553624, 14442030, 19256040, 28884060, 57768120]

約数ペア:

[(1, 57768120), (2, 28884060), (3, 19256040), (4, 14442030), (5, 11553624), (6, 9628020), (8, 7221015), (9, 6418680), (10, 5776812), (12, 4814010), (15, 3851208), (18, 3209340), (20, 2888406), (24, 2407005), (27, 2139560), (30, 1925604), (36, 1604670), (40, 1444203), (45, 1283736), (54, 1069780), (60, 962802), (72, 802335), (89, 649080), (90, 641868), (108, 534890), (120, 481401), (135, 427912), (178, 324540), (180, 320934), (216, 267445), (267, 216360), (270, 213956), (356, 162270), (360, 160467), (445, 129816), (534, 108180), (540, 106978), (601, 96120), (712, 81135), (801, 72120), (890, 64908), (1068, 54090), (1080, 53489), (1202, 48060), (1335, 43272), (1602, 36060), (1780, 32454), (1803, 32040), (2136, 27045), (2403, 24040), (2404, 24030), (2670, 21636), (3005, 19224), (3204, 18030), (3560, 16227), (3606, 16020), (4005, 14424), (4806, 12020), (4808, 12015), (5340, 10818), (5409, 10680), (6010, 9612), (6408, 9015), (7212, 8010)]