215434080

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{1847}}^1$

素因数の和:1880

約数の個数: 168

約数和(自身を含む): 763508592

約数和(自身を除く): 548074512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1847, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3694, 3888, 4320, 4860, 5541, 5832, 6480, 7290, 7388, 7776, 9235, 9720, 11082, 11664, 12960, 14580, 14776, 16623, 18470, 19440, 22164, 23328, 27705, 29160, 29552, 33246, 36940, 38880, 44328, 49869, 55410, 58320, 59104, 66492, 73880, 83115, 88656, 99738, 110820, 116640, 132984, 147760, 149607, 166230, 177312, 199476, 221640, 249345, 265968, 295520, 299214, 332460, 398952, 443280, 448821, 498690, 531936, 598428, 664920, 748035, 797904, 886560, 897642, 997380, 1196856, 1329840, 1346463, 1496070, 1595808, 1795284, 1994760, 2244105, 2393712, 2659680, 2692926, 2992140, 3590568, 3989520, 4488210, 4787424, 5385852, 5984280, 6732315, 7181136, 7979040, 8976420, 10771704, 11968560, 13464630, 14362272, 17952840, 21543408, 23937120, 26929260, 35905680, 43086816, 53858520, 71811360, 107717040, 215434080]

約数ペア:

[(1, 215434080), (2, 107717040), (3, 71811360), (4, 53858520), (5, 43086816), (6, 35905680), (8, 26929260), (9, 23937120), (10, 21543408), (12, 17952840), (15, 14362272), (16, 13464630), (18, 11968560), (20, 10771704), (24, 8976420), (27, 7979040), (30, 7181136), (32, 6732315), (36, 5984280), (40, 5385852), (45, 4787424), (48, 4488210), (54, 3989520), (60, 3590568), (72, 2992140), (80, 2692926), (81, 2659680), (90, 2393712), (96, 2244105), (108, 1994760), (120, 1795284), (135, 1595808), (144, 1496070), (160, 1346463), (162, 1329840), (180, 1196856), (216, 997380), (240, 897642), (243, 886560), (270, 797904), (288, 748035), (324, 664920), (360, 598428), (405, 531936), (432, 498690), (480, 448821), (486, 443280), (540, 398952), (648, 332460), (720, 299214), (729, 295520), (810, 265968), (864, 249345), (972, 221640), (1080, 199476), (1215, 177312), (1296, 166230), (1440, 149607), (1458, 147760), (1620, 132984), (1847, 116640), (1944, 110820), (2160, 99738), (2430, 88656), (2592, 83115), (2916, 73880), (3240, 66492), (3645, 59104), (3694, 58320), (3888, 55410), (4320, 49869), (4860, 44328), (5541, 38880), (5832, 36940), (6480, 33246), (7290, 29552), (7388, 29160), (7776, 27705), (9235, 23328), (9720, 22164), (11082, 19440), (11664, 18470), (12960, 16623), (14580, 14776)]