712269360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:816

約数の個数: 240

約数和(自身を含む): 2632331520

約数和(自身を除く): 1920062160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 139, 144, 165, 176, 180, 198, 220, 240, 264, 278, 330, 360, 396, 417, 440, 495, 528, 556, 647, 660, 695, 720, 792, 834, 880, 990, 1112, 1251, 1294, 1320, 1390, 1529, 1584, 1668, 1941, 1980, 2085, 2224, 2502, 2588, 2640, 2780, 3058, 3235, 3336, 3882, 3960, 4170, 4587, 5004, 5176, 5560, 5823, 6116, 6255, 6470, 6672, 7117, 7645, 7764, 7920, 8340, 9174, 9705, 10008, 10352, 11120, 11646, 12232, 12510, 12940, 13761, 14234, 15290, 15528, 16680, 18348, 19410, 20016, 21351, 22935, 23292, 24464, 25020, 25880, 27522, 28468, 29115, 30580, 31056, 33360, 35585, 36696, 38820, 42702, 45870, 46584, 50040, 51760, 55044, 56936, 58230, 61160, 64053, 68805, 71170, 73392, 77640, 85404, 89933, 91740, 93168, 100080, 106755, 110088, 113872, 116460, 122320, 128106, 137610, 142340, 155280, 170808, 179866, 183480, 213510, 220176, 232920, 256212, 269799, 275220, 284680, 320265, 341616, 359732, 366960, 427020, 449665, 465840, 512424, 539598, 550440, 569360, 640530, 719464, 809397, 854040, 899330, 989263, 1024848, 1079196, 1100880, 1281060, 1348995, 1438928, 1618794, 1708080, 1798660, 1978526, 2158392, 2562120, 2697990, 2967789, 3237588, 3597320, 3957052, 4046985, 4316784, 4946315, 5124240, 5395980, 5935578, 6475176, 7194640, 7914104, 8093970, 8903367, 9892630, 10791960, 11871156, 12950352, 14838945, 15828208, 16187940, 17806734, 19785260, 21583920, 23742312, 29677890, 32375880, 35613468, 39570520, 44516835, 47484624, 59355780, 64751760, 71226936, 79141040, 89033670, 118711560, 142453872, 178067340, 237423120, 356134680, 712269360]

約数ペア:

[(1, 712269360), (2, 356134680), (3, 237423120), (4, 178067340), (5, 142453872), (6, 118711560), (8, 89033670), (9, 79141040), (10, 71226936), (11, 64751760), (12, 59355780), (15, 47484624), (16, 44516835), (18, 39570520), (20, 35613468), (22, 32375880), (24, 29677890), (30, 23742312), (33, 21583920), (36, 19785260), (40, 17806734), (44, 16187940), (45, 15828208), (48, 14838945), (55, 12950352), (60, 11871156), (66, 10791960), (72, 9892630), (80, 8903367), (88, 8093970), (90, 7914104), (99, 7194640), (110, 6475176), (120, 5935578), (132, 5395980), (139, 5124240), (144, 4946315), (165, 4316784), (176, 4046985), (180, 3957052), (198, 3597320), (220, 3237588), (240, 2967789), (264, 2697990), (278, 2562120), (330, 2158392), (360, 1978526), (396, 1798660), (417, 1708080), (440, 1618794), (495, 1438928), (528, 1348995), (556, 1281060), (647, 1100880), (660, 1079196), (695, 1024848), (720, 989263), (792, 899330), (834, 854040), (880, 809397), (990, 719464), (1112, 640530), (1251, 569360), (1294, 550440), (1320, 539598), (1390, 512424), (1529, 465840), (1584, 449665), (1668, 427020), (1941, 366960), (1980, 359732), (2085, 341616), (2224, 320265), (2502, 284680), (2588, 275220), (2640, 269799), (2780, 256212), (3058, 232920), (3235, 220176), (3336, 213510), (3882, 183480), (3960, 179866), (4170, 170808), (4587, 155280), (5004, 142340), (5176, 137610), (5560, 128106), (5823, 122320), (6116, 116460), (6255, 113872), (6470, 110088), (6672, 106755), (7117, 100080), (7645, 93168), (7764, 91740), (7920, 89933), (8340, 85404), (9174, 77640), (9705, 73392), (10008, 71170), (10352, 68805), (11120, 64053), (11646, 61160), (12232, 58230), (12510, 56936), (12940, 55044), (13761, 51760), (14234, 50040), (15290, 46584), (15528, 45870), (16680, 42702), (18348, 38820), (19410, 36696), (20016, 35585), (21351, 33360), (22935, 31056), (23292, 30580), (24464, 29115), (25020, 28468), (25880, 27522)]