1262095680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3767}}^1$

素因数の和:4136

約数の個数: 112

約数和(自身を含む): 4019702400

約数和(自身を除く): 2757606720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 349, 480, 698, 960, 1047, 1396, 1745, 2094, 2792, 3490, 3767, 4188, 5235, 5584, 6980, 7534, 8376, 10470, 11168, 11301, 13960, 15068, 16752, 18835, 20940, 22336, 22602, 27920, 30136, 33504, 37670, 41880, 45204, 55840, 56505, 60272, 67008, 75340, 83760, 90408, 111680, 113010, 120544, 150680, 167520, 180816, 226020, 241088, 301360, 335040, 361632, 452040, 602720, 723264, 904080, 1205440, 1314683, 1808160, 2629366, 3616320, 3944049, 5258732, 6573415, 7888098, 10517464, 13146830, 15776196, 19720245, 21034928, 26293660, 31552392, 39440490, 42069856, 52587320, 63104784, 78880980, 84139712, 105174640, 126209568, 157761960, 210349280, 252419136, 315523920, 420698560, 631047840, 1262095680]

約数ペア:

[(1, 1262095680), (2, 631047840), (3, 420698560), (4, 315523920), (5, 252419136), (6, 210349280), (8, 157761960), (10, 126209568), (12, 105174640), (15, 84139712), (16, 78880980), (20, 63104784), (24, 52587320), (30, 42069856), (32, 39440490), (40, 31552392), (48, 26293660), (60, 21034928), (64, 19720245), (80, 15776196), (96, 13146830), (120, 10517464), (160, 7888098), (192, 6573415), (240, 5258732), (320, 3944049), (349, 3616320), (480, 2629366), (698, 1808160), (960, 1314683), (1047, 1205440), (1396, 904080), (1745, 723264), (2094, 602720), (2792, 452040), (3490, 361632), (3767, 335040), (4188, 301360), (5235, 241088), (5584, 226020), (6980, 180816), (7534, 167520), (8376, 150680), (10470, 120544), (11168, 113010), (11301, 111680), (13960, 90408), (15068, 83760), (16752, 75340), (18835, 67008), (20940, 60272), (22336, 56505), (22602, 55840), (27920, 45204), (30136, 41880), (33504, 37670)]