229996680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 745018560

約数和(自身を除く): 515021880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 43, 53, 58, 60, 86, 87, 106, 116, 120, 129, 145, 159, 172, 174, 212, 215, 232, 258, 265, 290, 318, 344, 348, 424, 430, 435, 516, 530, 580, 636, 645, 696, 795, 841, 860, 870, 1032, 1060, 1160, 1247, 1272, 1290, 1537, 1590, 1682, 1720, 1740, 2120, 2279, 2494, 2523, 2580, 3074, 3180, 3364, 3480, 3741, 4205, 4558, 4611, 4988, 5046, 5160, 6148, 6235, 6360, 6728, 6837, 7482, 7685, 8410, 9116, 9222, 9976, 10092, 11395, 12296, 12470, 12615, 13674, 14964, 15370, 16820, 18232, 18444, 18705, 20184, 22790, 23055, 24940, 25230, 27348, 29928, 30740, 33640, 34185, 36163, 36888, 37410, 44573, 45580, 46110, 49880, 50460, 54696, 61480, 66091, 68370, 72326, 74820, 89146, 91160, 92220, 100920, 108489, 132182, 133719, 136740, 144652, 149640, 178292, 180815, 184440, 198273, 216978, 222865, 264364, 267438, 273480, 289304, 330455, 356584, 361630, 396546, 433956, 445730, 528728, 534876, 542445, 660910, 668595, 723260, 793092, 867912, 891460, 991365, 1069752, 1084890, 1321820, 1337190, 1446520, 1586184, 1782920, 1916639, 1982730, 2169780, 2643640, 2674380, 3833278, 3965460, 4339560, 5348760, 5749917, 7666556, 7930920, 9583195, 11499834, 15333112, 19166390, 22999668, 28749585, 38332780, 45999336, 57499170, 76665560, 114998340, 229996680]

約数ペア:

[(1, 229996680), (2, 114998340), (3, 76665560), (4, 57499170), (5, 45999336), (6, 38332780), (8, 28749585), (10, 22999668), (12, 19166390), (15, 15333112), (20, 11499834), (24, 9583195), (29, 7930920), (30, 7666556), (40, 5749917), (43, 5348760), (53, 4339560), (58, 3965460), (60, 3833278), (86, 2674380), (87, 2643640), (106, 2169780), (116, 1982730), (120, 1916639), (129, 1782920), (145, 1586184), (159, 1446520), (172, 1337190), (174, 1321820), (212, 1084890), (215, 1069752), (232, 991365), (258, 891460), (265, 867912), (290, 793092), (318, 723260), (344, 668595), (348, 660910), (424, 542445), (430, 534876), (435, 528728), (516, 445730), (530, 433956), (580, 396546), (636, 361630), (645, 356584), (696, 330455), (795, 289304), (841, 273480), (860, 267438), (870, 264364), (1032, 222865), (1060, 216978), (1160, 198273), (1247, 184440), (1272, 180815), (1290, 178292), (1537, 149640), (1590, 144652), (1682, 136740), (1720, 133719), (1740, 132182), (2120, 108489), (2279, 100920), (2494, 92220), (2523, 91160), (2580, 89146), (3074, 74820), (3180, 72326), (3364, 68370), (3480, 66091), (3741, 61480), (4205, 54696), (4558, 50460), (4611, 49880), (4988, 46110), (5046, 45580), (5160, 44573), (6148, 37410), (6235, 36888), (6360, 36163), (6728, 34185), (6837, 33640), (7482, 30740), (7685, 29928), (8410, 27348), (9116, 25230), (9222, 24940), (9976, 23055), (10092, 22790), (11395, 20184), (12296, 18705), (12470, 18444), (12615, 18232), (13674, 16820), (14964, 15370)]