156980950720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{755879}}^1$

素因数の和:755966

約数の個数: 112

約数和(自身を含む): 414706003200

約数和(自身を除く): 257725052480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 64, 80, 88, 110, 118, 160, 176, 220, 236, 295, 320, 352, 440, 472, 590, 649, 704, 880, 944, 1180, 1298, 1760, 1888, 2360, 2596, 3245, 3520, 3776, 4720, 5192, 6490, 9440, 10384, 12980, 18880, 20768, 25960, 41536, 51920, 103840, 207680, 755879, 1511758, 3023516, 3779395, 6047032, 7558790, 8314669, 12094064, 15117580, 16629338, 24188128, 30235160, 33258676, 41573345, 44596861, 48376256, 60470320, 66517352, 83146690, 89193722, 120940640, 133034704, 166293380, 178387444, 222984305, 241881280, 266069408, 332586760, 356774888, 445968610, 490565471, 532138816, 665173520, 713549776, 891937220, 981130942, 1330347040, 1427099552, 1783874440, 1962261884, 2452827355, 2660694080, 2854199104, 3567748880, 3924523768, 4905654710, 7135497760, 7849047536, 9811309420, 14270995520, 15698095072, 19622618840, 31396190144, 39245237680, 78490475360, 156980950720]

約数ペア:

[(1, 156980950720), (2, 78490475360), (4, 39245237680), (5, 31396190144), (8, 19622618840), (10, 15698095072), (11, 14270995520), (16, 9811309420), (20, 7849047536), (22, 7135497760), (32, 4905654710), (40, 3924523768), (44, 3567748880), (55, 2854199104), (59, 2660694080), (64, 2452827355), (80, 1962261884), (88, 1783874440), (110, 1427099552), (118, 1330347040), (160, 981130942), (176, 891937220), (220, 713549776), (236, 665173520), (295, 532138816), (320, 490565471), (352, 445968610), (440, 356774888), (472, 332586760), (590, 266069408), (649, 241881280), (704, 222984305), (880, 178387444), (944, 166293380), (1180, 133034704), (1298, 120940640), (1760, 89193722), (1888, 83146690), (2360, 66517352), (2596, 60470320), (3245, 48376256), (3520, 44596861), (3776, 41573345), (4720, 33258676), (5192, 30235160), (6490, 24188128), (9440, 16629338), (10384, 15117580), (12980, 12094064), (18880, 8314669), (20768, 7558790), (25960, 6047032), (41536, 3779395), (51920, 3023516), (103840, 1511758), (207680, 755879)]