1208440080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4951}}^1$

素因数の和:5086

約数の個数: 160

約数和(自身を含む): 4200088320

約数和(自身を除く): 2991648240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 113, 120, 135, 144, 180, 216, 226, 240, 270, 339, 360, 432, 452, 540, 565, 678, 720, 904, 1017, 1080, 1130, 1356, 1695, 1808, 2034, 2160, 2260, 2712, 3051, 3390, 4068, 4520, 4951, 5085, 5424, 6102, 6780, 8136, 9040, 9902, 10170, 12204, 13560, 14853, 15255, 16272, 19804, 20340, 24408, 24755, 27120, 29706, 30510, 39608, 40680, 44559, 48816, 49510, 59412, 61020, 74265, 79216, 81360, 89118, 99020, 118824, 122040, 133677, 148530, 178236, 198040, 222795, 237648, 244080, 267354, 297060, 356472, 396080, 445590, 534708, 559463, 594120, 668385, 712944, 891180, 1069416, 1118926, 1188240, 1336770, 1678389, 1782360, 2138832, 2237852, 2673540, 2797315, 3356778, 3564720, 4475704, 5035167, 5347080, 5594630, 6713556, 8391945, 8951408, 10070334, 10694160, 11189260, 13427112, 15105501, 16783890, 20140668, 22378520, 25175835, 26854224, 30211002, 33567780, 40281336, 44757040, 50351670, 60422004, 67135560, 75527505, 80562672, 100703340, 120844008, 134271120, 151055010, 201406680, 241688016, 302110020, 402813360, 604220040, 1208440080]

約数ペア:

[(1, 1208440080), (2, 604220040), (3, 402813360), (4, 302110020), (5, 241688016), (6, 201406680), (8, 151055010), (9, 134271120), (10, 120844008), (12, 100703340), (15, 80562672), (16, 75527505), (18, 67135560), (20, 60422004), (24, 50351670), (27, 44757040), (30, 40281336), (36, 33567780), (40, 30211002), (45, 26854224), (48, 25175835), (54, 22378520), (60, 20140668), (72, 16783890), (80, 15105501), (90, 13427112), (108, 11189260), (113, 10694160), (120, 10070334), (135, 8951408), (144, 8391945), (180, 6713556), (216, 5594630), (226, 5347080), (240, 5035167), (270, 4475704), (339, 3564720), (360, 3356778), (432, 2797315), (452, 2673540), (540, 2237852), (565, 2138832), (678, 1782360), (720, 1678389), (904, 1336770), (1017, 1188240), (1080, 1118926), (1130, 1069416), (1356, 891180), (1695, 712944), (1808, 668385), (2034, 594120), (2160, 559463), (2260, 534708), (2712, 445590), (3051, 396080), (3390, 356472), (4068, 297060), (4520, 267354), (4951, 244080), (5085, 237648), (5424, 222795), (6102, 198040), (6780, 178236), (8136, 148530), (9040, 133677), (9902, 122040), (10170, 118824), (12204, 99020), (13560, 89118), (14853, 81360), (15255, 79216), (16272, 74265), (19804, 61020), (20340, 59412), (24408, 49510), (24755, 48816), (27120, 44559), (29706, 40680), (30510, 39608)]