65465969760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{74897}}^1$

素因数の和:75525

約数の個数: 144

約数和(自身を含む): 223773653376

約数和(自身を除く): 158307683616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 607, 720, 1214, 1440, 1821, 2428, 3035, 3642, 4856, 5463, 6070, 7284, 9105, 9712, 10926, 12140, 14568, 18210, 19424, 21852, 24280, 27315, 29136, 36420, 43704, 48560, 54630, 58272, 72840, 74897, 87408, 97120, 109260, 145680, 149794, 174816, 218520, 224691, 291360, 299588, 374485, 437040, 449382, 599176, 674073, 748970, 874080, 898764, 1123455, 1198352, 1348146, 1497940, 1797528, 2246910, 2396704, 2696292, 2995880, 3370365, 3595056, 4493820, 5392584, 5991760, 6740730, 7190112, 8987640, 10785168, 11983520, 13481460, 17975280, 21570336, 26962920, 35950560, 45462479, 53925840, 90924958, 107851680, 136387437, 181849916, 227312395, 272774874, 363699832, 409162311, 454624790, 545549748, 681937185, 727399664, 818324622, 909249580, 1091099496, 1363874370, 1454799328, 1636649244, 1818499160, 2045811555, 2182198992, 2727748740, 3273298488, 3636998320, 4091623110, 4364397984, 5455497480, 6546596976, 7273996640, 8183246220, 10910994960, 13093193952, 16366492440, 21821989920, 32732984880, 65465969760]

約数ペア:

[(1, 65465969760), (2, 32732984880), (3, 21821989920), (4, 16366492440), (5, 13093193952), (6, 10910994960), (8, 8183246220), (9, 7273996640), (10, 6546596976), (12, 5455497480), (15, 4364397984), (16, 4091623110), (18, 3636998320), (20, 3273298488), (24, 2727748740), (30, 2182198992), (32, 2045811555), (36, 1818499160), (40, 1636649244), (45, 1454799328), (48, 1363874370), (60, 1091099496), (72, 909249580), (80, 818324622), (90, 727399664), (96, 681937185), (120, 545549748), (144, 454624790), (160, 409162311), (180, 363699832), (240, 272774874), (288, 227312395), (360, 181849916), (480, 136387437), (607, 107851680), (720, 90924958), (1214, 53925840), (1440, 45462479), (1821, 35950560), (2428, 26962920), (3035, 21570336), (3642, 17975280), (4856, 13481460), (5463, 11983520), (6070, 10785168), (7284, 8987640), (9105, 7190112), (9712, 6740730), (10926, 5991760), (12140, 5392584), (14568, 4493820), (18210, 3595056), (19424, 3370365), (21852, 2995880), (24280, 2696292), (27315, 2396704), (29136, 2246910), (36420, 1797528), (43704, 1497940), (48560, 1348146), (54630, 1198352), (58272, 1123455), (72840, 898764), (74897, 874080), (87408, 748970), (97120, 674073), (109260, 599176), (145680, 449382), (149794, 437040), (174816, 374485), (218520, 299588), (224691, 291360)]