516030300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 216

約数和(自身を含む): 1711827936

約数和(自身を除く): 1195797636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 97, 100, 115, 138, 150, 180, 194, 207, 225, 230, 257, 276, 291, 300, 345, 388, 414, 450, 460, 485, 514, 575, 582, 690, 771, 828, 873, 900, 970, 1028, 1035, 1150, 1164, 1285, 1380, 1455, 1542, 1725, 1746, 1940, 2070, 2231, 2300, 2313, 2425, 2570, 2910, 3084, 3450, 3492, 3855, 4140, 4365, 4462, 4626, 4850, 5140, 5175, 5820, 5911, 6425, 6693, 6900, 7275, 7710, 8730, 8924, 9252, 9700, 10350, 11155, 11565, 11822, 12850, 13386, 14550, 15420, 17460, 17733, 19275, 20079, 20700, 21825, 22310, 23130, 23644, 24929, 25700, 26772, 29100, 29555, 33465, 35466, 38550, 40158, 43650, 44620, 46260, 49858, 53199, 55775, 57825, 59110, 66930, 70932, 74787, 77100, 80316, 87300, 88665, 99716, 100395, 106398, 111550, 115650, 118220, 124645, 133860, 147775, 149574, 167325, 177330, 200790, 212796, 223100, 224361, 231300, 249290, 265995, 295550, 299148, 334650, 354660, 373935, 401580, 443325, 448722, 498580, 501975, 531990, 573367, 591100, 623225, 669300, 747870, 886650, 897444, 1003950, 1063980, 1121805, 1146734, 1246450, 1329975, 1495740, 1720101, 1773300, 1869675, 2007900, 2243610, 2293468, 2492900, 2659950, 2866835, 3440202, 3739350, 4487220, 5160303, 5319900, 5609025, 5733670, 6880404, 7478700, 8600505, 10320606, 11218050, 11467340, 14334175, 17201010, 20641212, 22436100, 25801515, 28668350, 34402020, 43002525, 51603030, 57336700, 86005050, 103206060, 129007575, 172010100, 258015150, 516030300]

約数ペア:

[(1, 516030300), (2, 258015150), (3, 172010100), (4, 129007575), (5, 103206060), (6, 86005050), (9, 57336700), (10, 51603030), (12, 43002525), (15, 34402020), (18, 28668350), (20, 25801515), (23, 22436100), (25, 20641212), (30, 17201010), (36, 14334175), (45, 11467340), (46, 11218050), (50, 10320606), (60, 8600505), (69, 7478700), (75, 6880404), (90, 5733670), (92, 5609025), (97, 5319900), (100, 5160303), (115, 4487220), (138, 3739350), (150, 3440202), (180, 2866835), (194, 2659950), (207, 2492900), (225, 2293468), (230, 2243610), (257, 2007900), (276, 1869675), (291, 1773300), (300, 1720101), (345, 1495740), (388, 1329975), (414, 1246450), (450, 1146734), (460, 1121805), (485, 1063980), (514, 1003950), (575, 897444), (582, 886650), (690, 747870), (771, 669300), (828, 623225), (873, 591100), (900, 573367), (970, 531990), (1028, 501975), (1035, 498580), (1150, 448722), (1164, 443325), (1285, 401580), (1380, 373935), (1455, 354660), (1542, 334650), (1725, 299148), (1746, 295550), (1940, 265995), (2070, 249290), (2231, 231300), (2300, 224361), (2313, 223100), (2425, 212796), (2570, 200790), (2910, 177330), (3084, 167325), (3450, 149574), (3492, 147775), (3855, 133860), (4140, 124645), (4365, 118220), (4462, 115650), (4626, 111550), (4850, 106398), (5140, 100395), (5175, 99716), (5820, 88665), (5911, 87300), (6425, 80316), (6693, 77100), (6900, 74787), (7275, 70932), (7710, 66930), (8730, 59110), (8924, 57825), (9252, 55775), (9700, 53199), (10350, 49858), (11155, 46260), (11565, 44620), (11822, 43650), (12850, 40158), (13386, 38550), (14550, 35466), (15420, 33465), (17460, 29555), (17733, 29100), (19275, 26772), (20079, 25700), (20700, 24929), (21825, 23644), (22310, 23130)]