2358909920

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{599}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 5653670400

約数和(自身を除く): 3294760480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 163, 302, 326, 599, 604, 652, 755, 815, 1198, 1208, 1304, 1510, 1630, 2396, 2416, 2608, 2995, 3020, 3260, 4792, 4832, 5216, 5990, 6040, 6520, 9584, 11980, 12080, 13040, 19168, 23960, 24160, 24613, 26080, 47920, 49226, 90449, 95840, 97637, 98452, 123065, 180898, 195274, 196904, 246130, 361796, 390548, 393808, 452245, 488185, 492260, 723592, 781096, 787616, 904490, 976370, 984520, 1447184, 1562192, 1808980, 1952740, 1969040, 2894368, 3124384, 3617960, 3905480, 3938080, 7235920, 7810960, 14471840, 14743187, 15621920, 29486374, 58972748, 73715935, 117945496, 147431870, 235890992, 294863740, 471781984, 589727480, 1179454960, 2358909920]

約数ペア:

[(1, 2358909920), (2, 1179454960), (4, 589727480), (5, 471781984), (8, 294863740), (10, 235890992), (16, 147431870), (20, 117945496), (32, 73715935), (40, 58972748), (80, 29486374), (151, 15621920), (160, 14743187), (163, 14471840), (302, 7810960), (326, 7235920), (599, 3938080), (604, 3905480), (652, 3617960), (755, 3124384), (815, 2894368), (1198, 1969040), (1208, 1952740), (1304, 1808980), (1510, 1562192), (1630, 1447184), (2396, 984520), (2416, 976370), (2608, 904490), (2995, 787616), (3020, 781096), (3260, 723592), (4792, 492260), (4832, 488185), (5216, 452245), (5990, 393808), (6040, 390548), (6520, 361796), (9584, 246130), (11980, 196904), (12080, 195274), (13040, 180898), (19168, 123065), (23960, 98452), (24160, 97637), (24613, 95840), (26080, 90449), (47920, 49226)]