15111490240

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{87613}}^1$

素因数の和:87655

約数の個数: 168

約数和(自身を含む): 45665117712

約数和(自身を除く): 30553627472

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3920, 4312, 4928, 5390, 6160, 7840, 8624, 10780, 12320, 15680, 17248, 21560, 24640, 34496, 43120, 86240, 87613, 172480, 175226, 350452, 438065, 613291, 700904, 876130, 963743, 1226582, 1401808, 1752260, 1927486, 2453164, 2803616, 3066455, 3504520, 3854972, 4293037, 4818715, 4906328, 5607232, 6132910, 6746201, 7009040, 7709944, 8586074, 9637430, 9812656, 12265820, 13492402, 14018080, 15419888, 17172148, 19274860, 19625312, 21465185, 24531640, 26984804, 28036160, 30839776, 33731005, 34344296, 38549720, 39250624, 42930370, 47223407, 49063280, 53969608, 61679552, 67462010, 68688592, 77099440, 85860740, 94446814, 98126560, 107939216, 134924020, 137377184, 154198880, 171721480, 188893628, 196253120, 215878432, 236117035, 269848040, 274754368, 308397760, 343442960, 377787256, 431756864, 472234070, 539696080, 686885920, 755574512, 944468140, 1079392160, 1373771840, 1511149024, 1888936280, 2158784320, 3022298048, 3777872560, 7555745120, 15111490240]

約数ペア:

[(1, 15111490240), (2, 7555745120), (4, 3777872560), (5, 3022298048), (7, 2158784320), (8, 1888936280), (10, 1511149024), (11, 1373771840), (14, 1079392160), (16, 944468140), (20, 755574512), (22, 686885920), (28, 539696080), (32, 472234070), (35, 431756864), (40, 377787256), (44, 343442960), (49, 308397760), (55, 274754368), (56, 269848040), (64, 236117035), (70, 215878432), (77, 196253120), (80, 188893628), (88, 171721480), (98, 154198880), (110, 137377184), (112, 134924020), (140, 107939216), (154, 98126560), (160, 94446814), (176, 85860740), (196, 77099440), (220, 68688592), (224, 67462010), (245, 61679552), (280, 53969608), (308, 49063280), (320, 47223407), (352, 42930370), (385, 39250624), (392, 38549720), (440, 34344296), (448, 33731005), (490, 30839776), (539, 28036160), (560, 26984804), (616, 24531640), (704, 21465185), (770, 19625312), (784, 19274860), (880, 17172148), (980, 15419888), (1078, 14018080), (1120, 13492402), (1232, 12265820), (1540, 9812656), (1568, 9637430), (1760, 8586074), (1960, 7709944), (2156, 7009040), (2240, 6746201), (2464, 6132910), (2695, 5607232), (3080, 4906328), (3136, 4818715), (3520, 4293037), (3920, 3854972), (4312, 3504520), (4928, 3066455), (5390, 2803616), (6160, 2453164), (7840, 1927486), (8624, 1752260), (10780, 1401808), (12320, 1226582), (15680, 963743), (17248, 876130), (21560, 700904), (24640, 613291), (34496, 438065), (43120, 350452), (86240, 175226), (87613, 172480)]