561336160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 288

約数和(自身を含む): 1762290432

約数和(自身を除く): 1200954272

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 49, 55, 56, 70, 77, 80, 88, 92, 98, 110, 112, 115, 140, 154, 160, 161, 176, 184, 196, 220, 224, 230, 245, 253, 280, 283, 308, 322, 352, 368, 385, 392, 440, 460, 490, 506, 539, 560, 566, 616, 644, 736, 770, 784, 805, 880, 920, 980, 1012, 1078, 1120, 1127, 1132, 1232, 1265, 1288, 1415, 1540, 1568, 1610, 1760, 1771, 1840, 1960, 1981, 2024, 2156, 2254, 2264, 2464, 2530, 2576, 2695, 2830, 3080, 3113, 3220, 3542, 3680, 3920, 3962, 4048, 4312, 4508, 4528, 5060, 5152, 5390, 5635, 5660, 6160, 6226, 6440, 6509, 7084, 7840, 7924, 8096, 8624, 8855, 9016, 9056, 9905, 10120, 10780, 11270, 11320, 12320, 12397, 12452, 12880, 13018, 13867, 14168, 15565, 15848, 17248, 17710, 18032, 19810, 20240, 21560, 21791, 22540, 22640, 24794, 24904, 25760, 26036, 27734, 28336, 31130, 31696, 32545, 35420, 36064, 39620, 40480, 43120, 43582, 45080, 45280, 45563, 49588, 49808, 52072, 55468, 56672, 61985, 62260, 63392, 65090, 69335, 70840, 71599, 79240, 86240, 87164, 90160, 91126, 99176, 99616, 104144, 108955, 110936, 123970, 124520, 130180, 138670, 141680, 143198, 152537, 158480, 174328, 180320, 182252, 198352, 208288, 217910, 221872, 227815, 247940, 249040, 260360, 277340, 283360, 286396, 305074, 316960, 318941, 348656, 357995, 364504, 396704, 435820, 443744, 455630, 495880, 498080, 501193, 520720, 554680, 572792, 610148, 637882, 697312, 715990, 729008, 762685, 871640, 911260, 991760, 1002386, 1041440, 1109360, 1145584, 1220296, 1275764, 1431980, 1458016, 1525370, 1594705, 1743280, 1822520, 1983520, 2004772, 2218720, 2291168, 2440592, 2505965, 2551528, 2863960, 3050740, 3189410, 3486560, 3508351, 3645040, 4009544, 4881184, 5011930, 5103056, 5727920, 6101480, 6378820, 7016702, 7290080, 8019088, 10023860, 10206112, 11455840, 12202960, 12757640, 14033404, 16038176, 17541755, 20047720, 24405920, 25515280, 28066808, 35083510, 40095440, 51030560, 56133616, 70167020, 80190880, 112267232, 140334040, 280668080, 561336160]

約数ペア:

[(1, 561336160), (2, 280668080), (4, 140334040), (5, 112267232), (7, 80190880), (8, 70167020), (10, 56133616), (11, 51030560), (14, 40095440), (16, 35083510), (20, 28066808), (22, 25515280), (23, 24405920), (28, 20047720), (32, 17541755), (35, 16038176), (40, 14033404), (44, 12757640), (46, 12202960), (49, 11455840), (55, 10206112), (56, 10023860), (70, 8019088), (77, 7290080), (80, 7016702), (88, 6378820), (92, 6101480), (98, 5727920), (110, 5103056), (112, 5011930), (115, 4881184), (140, 4009544), (154, 3645040), (160, 3508351), (161, 3486560), (176, 3189410), (184, 3050740), (196, 2863960), (220, 2551528), (224, 2505965), (230, 2440592), (245, 2291168), (253, 2218720), (280, 2004772), (283, 1983520), (308, 1822520), (322, 1743280), (352, 1594705), (368, 1525370), (385, 1458016), (392, 1431980), (440, 1275764), (460, 1220296), (490, 1145584), (506, 1109360), (539, 1041440), (560, 1002386), (566, 991760), (616, 911260), (644, 871640), (736, 762685), (770, 729008), (784, 715990), (805, 697312), (880, 637882), (920, 610148), (980, 572792), (1012, 554680), (1078, 520720), (1120, 501193), (1127, 498080), (1132, 495880), (1232, 455630), (1265, 443744), (1288, 435820), (1415, 396704), (1540, 364504), (1568, 357995), (1610, 348656), (1760, 318941), (1771, 316960), (1840, 305074), (1960, 286396), (1981, 283360), (2024, 277340), (2156, 260360), (2254, 249040), (2264, 247940), (2464, 227815), (2530, 221872), (2576, 217910), (2695, 208288), (2830, 198352), (3080, 182252), (3113, 180320), (3220, 174328), (3542, 158480), (3680, 152537), (3920, 143198), (3962, 141680), (4048, 138670), (4312, 130180), (4508, 124520), (4528, 123970), (5060, 110936), (5152, 108955), (5390, 104144), (5635, 99616), (5660, 99176), (6160, 91126), (6226, 90160), (6440, 87164), (6509, 86240), (7084, 79240), (7840, 71599), (7924, 70840), (8096, 69335), (8624, 65090), (8855, 63392), (9016, 62260), (9056, 61985), (9905, 56672), (10120, 55468), (10780, 52072), (11270, 49808), (11320, 49588), (12320, 45563), (12397, 45280), (12452, 45080), (12880, 43582), (13018, 43120), (13867, 40480), (14168, 39620), (15565, 36064), (15848, 35420), (17248, 32545), (17710, 31696), (18032, 31130), (19810, 28336), (20240, 27734), (21560, 26036), (21791, 25760), (22540, 24904), (22640, 24794)]