1108220960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3911}}^1$

素因数の和:3967

約数の個数: 192

約数和(自身を含む): 3407007744

約数和(自身を除く): 2298786784

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 322, 352, 368, 385, 440, 460, 506, 560, 616, 644, 736, 770, 805, 880, 920, 1012, 1120, 1232, 1265, 1288, 1540, 1610, 1760, 1771, 1840, 2024, 2464, 2530, 2576, 3080, 3220, 3542, 3680, 3911, 4048, 5060, 5152, 6160, 6440, 7084, 7822, 8096, 8855, 10120, 12320, 12880, 14168, 15644, 17710, 19555, 20240, 25760, 27377, 28336, 31288, 35420, 39110, 40480, 43021, 54754, 56672, 62576, 70840, 78220, 86042, 89953, 109508, 125152, 136885, 141680, 156440, 172084, 179906, 215105, 219016, 273770, 283360, 301147, 312880, 344168, 359812, 430210, 438032, 449765, 547540, 602294, 625760, 629671, 688336, 719624, 860420, 876064, 899530, 989483, 1095080, 1204588, 1259342, 1376672, 1439248, 1505735, 1720840, 1799060, 1978966, 2190160, 2409176, 2518684, 2878496, 3011470, 3148355, 3441680, 3598120, 3957932, 4380320, 4818352, 4947415, 5037368, 6022940, 6296710, 6883360, 6926381, 7196240, 7915864, 9636704, 9894830, 10074736, 12045880, 12593420, 13852762, 14392480, 15831728, 19789660, 20149472, 24091760, 25186840, 27705524, 31663456, 34631905, 39579320, 48183520, 50373680, 55411048, 69263810, 79158640, 100747360, 110822096, 138527620, 158317280, 221644192, 277055240, 554110480, 1108220960]

約数ペア:

[(1, 1108220960), (2, 554110480), (4, 277055240), (5, 221644192), (7, 158317280), (8, 138527620), (10, 110822096), (11, 100747360), (14, 79158640), (16, 69263810), (20, 55411048), (22, 50373680), (23, 48183520), (28, 39579320), (32, 34631905), (35, 31663456), (40, 27705524), (44, 25186840), (46, 24091760), (55, 20149472), (56, 19789660), (70, 15831728), (77, 14392480), (80, 13852762), (88, 12593420), (92, 12045880), (110, 10074736), (112, 9894830), (115, 9636704), (140, 7915864), (154, 7196240), (160, 6926381), (161, 6883360), (176, 6296710), (184, 6022940), (220, 5037368), (224, 4947415), (230, 4818352), (253, 4380320), (280, 3957932), (308, 3598120), (322, 3441680), (352, 3148355), (368, 3011470), (385, 2878496), (440, 2518684), (460, 2409176), (506, 2190160), (560, 1978966), (616, 1799060), (644, 1720840), (736, 1505735), (770, 1439248), (805, 1376672), (880, 1259342), (920, 1204588), (1012, 1095080), (1120, 989483), (1232, 899530), (1265, 876064), (1288, 860420), (1540, 719624), (1610, 688336), (1760, 629671), (1771, 625760), (1840, 602294), (2024, 547540), (2464, 449765), (2530, 438032), (2576, 430210), (3080, 359812), (3220, 344168), (3542, 312880), (3680, 301147), (3911, 283360), (4048, 273770), (5060, 219016), (5152, 215105), (6160, 179906), (6440, 172084), (7084, 156440), (7822, 141680), (8096, 136885), (8855, 125152), (10120, 109508), (12320, 89953), (12880, 86042), (14168, 78220), (15644, 70840), (17710, 62576), (19555, 56672), (20240, 54754), (25760, 43021), (27377, 40480), (28336, 39110), (31288, 35420)]