614778660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1907}}^1$

素因数の和:2127

約数の個数: 120

約数和(自身を含む): 1939291200

約数和(自身を除く): 1324512540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 199, 270, 324, 398, 405, 540, 597, 796, 810, 995, 1194, 1620, 1791, 1907, 1990, 2388, 2985, 3582, 3814, 3980, 5373, 5721, 5970, 7164, 7628, 8955, 9535, 10746, 11442, 11940, 16119, 17163, 17910, 19070, 21492, 22884, 26865, 28605, 32238, 34326, 35820, 38140, 51489, 53730, 57210, 64476, 68652, 80595, 85815, 102978, 107460, 114420, 154467, 161190, 171630, 205956, 257445, 308934, 322380, 343260, 379493, 514890, 617868, 758986, 772335, 1029780, 1138479, 1517972, 1544670, 1897465, 2276958, 3089340, 3415437, 3794930, 4553916, 5692395, 6830874, 7589860, 10246311, 11384790, 13661748, 17077185, 20492622, 22769580, 30738933, 34154370, 40985244, 51231555, 61477866, 68308740, 102463110, 122955732, 153694665, 204926220, 307389330, 614778660]

約数ペア:

[(1, 614778660), (2, 307389330), (3, 204926220), (4, 153694665), (5, 122955732), (6, 102463110), (9, 68308740), (10, 61477866), (12, 51231555), (15, 40985244), (18, 34154370), (20, 30738933), (27, 22769580), (30, 20492622), (36, 17077185), (45, 13661748), (54, 11384790), (60, 10246311), (81, 7589860), (90, 6830874), (108, 5692395), (135, 4553916), (162, 3794930), (180, 3415437), (199, 3089340), (270, 2276958), (324, 1897465), (398, 1544670), (405, 1517972), (540, 1138479), (597, 1029780), (796, 772335), (810, 758986), (995, 617868), (1194, 514890), (1620, 379493), (1791, 343260), (1907, 322380), (1990, 308934), (2388, 257445), (2985, 205956), (3582, 171630), (3814, 161190), (3980, 154467), (5373, 114420), (5721, 107460), (5970, 102978), (7164, 85815), (7628, 80595), (8955, 68652), (9535, 64476), (10746, 57210), (11442, 53730), (11940, 51489), (16119, 38140), (17163, 35820), (17910, 34326), (19070, 32238), (21492, 28605), (22884, 26865)]