66517196640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{228299}}^1$

素因数の和:228924

約数の個数: 96

約数和(自身を含む): 209875276800

約数和(自身を除く): 143358080160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 607, 1214, 1821, 2428, 3035, 3642, 4856, 6070, 7284, 9105, 9712, 12140, 14568, 18210, 19424, 24280, 29136, 36420, 48560, 58272, 72840, 97120, 145680, 228299, 291360, 456598, 684897, 913196, 1141495, 1369794, 1826392, 2282990, 2739588, 3424485, 3652784, 4565980, 5479176, 6848970, 7305568, 9131960, 10958352, 13697940, 18263920, 21916704, 27395880, 36527840, 54791760, 109583520, 138577493, 277154986, 415732479, 554309972, 692887465, 831464958, 1108619944, 1385774930, 1662929916, 2078662395, 2217239888, 2771549860, 3325859832, 4157324790, 4434479776, 5543099720, 6651719664, 8314649580, 11086199440, 13303439328, 16629299160, 22172398880, 33258598320, 66517196640]

約数ペア:

[(1, 66517196640), (2, 33258598320), (3, 22172398880), (4, 16629299160), (5, 13303439328), (6, 11086199440), (8, 8314649580), (10, 6651719664), (12, 5543099720), (15, 4434479776), (16, 4157324790), (20, 3325859832), (24, 2771549860), (30, 2217239888), (32, 2078662395), (40, 1662929916), (48, 1385774930), (60, 1108619944), (80, 831464958), (96, 692887465), (120, 554309972), (160, 415732479), (240, 277154986), (480, 138577493), (607, 109583520), (1214, 54791760), (1821, 36527840), (2428, 27395880), (3035, 21916704), (3642, 18263920), (4856, 13697940), (6070, 10958352), (7284, 9131960), (9105, 7305568), (9712, 6848970), (12140, 5479176), (14568, 4565980), (18210, 3652784), (19424, 3424485), (24280, 2739588), (29136, 2282990), (36420, 1826392), (48560, 1369794), (58272, 1141495), (72840, 913196), (97120, 684897), (145680, 456598), (228299, 291360)]