129501900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 450637824

約数和(自身を除く): 321135924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 103, 110, 127, 132, 150, 165, 180, 198, 206, 220, 225, 254, 275, 300, 309, 330, 381, 396, 412, 450, 495, 508, 515, 550, 618, 635, 660, 762, 825, 900, 927, 990, 1030, 1100, 1133, 1143, 1236, 1270, 1397, 1524, 1545, 1650, 1854, 1905, 1980, 2060, 2266, 2286, 2475, 2540, 2575, 2794, 3090, 3175, 3300, 3399, 3708, 3810, 4191, 4532, 4572, 4635, 4950, 5150, 5588, 5665, 5715, 6180, 6350, 6798, 6985, 7620, 7725, 8382, 9270, 9525, 9900, 10197, 10300, 11330, 11430, 12573, 12700, 13081, 13596, 13970, 15450, 16764, 16995, 18540, 19050, 20394, 20955, 22660, 22860, 23175, 25146, 26162, 27940, 28325, 28575, 30900, 33990, 34925, 38100, 39243, 40788, 41910, 46350, 50292, 50985, 52324, 56650, 57150, 62865, 65405, 67980, 69850, 78486, 83820, 84975, 92700, 101970, 104775, 113300, 114300, 117729, 125730, 130810, 139700, 143891, 156972, 169950, 196215, 203940, 209550, 235458, 251460, 254925, 261620, 287782, 314325, 327025, 339900, 392430, 419100, 431673, 470916, 509850, 575564, 588645, 628650, 654050, 719455, 784860, 863346, 981075, 1019700, 1177290, 1257300, 1295019, 1308100, 1438910, 1726692, 1962150, 2158365, 2354580, 2590038, 2877820, 2943225, 3597275, 3924300, 4316730, 5180076, 5886450, 6475095, 7194550, 8633460, 10791825, 11772900, 12950190, 14389100, 21583650, 25900380, 32375475, 43167300, 64750950, 129501900]

約数ペア:

[(1, 129501900), (2, 64750950), (3, 43167300), (4, 32375475), (5, 25900380), (6, 21583650), (9, 14389100), (10, 12950190), (11, 11772900), (12, 10791825), (15, 8633460), (18, 7194550), (20, 6475095), (22, 5886450), (25, 5180076), (30, 4316730), (33, 3924300), (36, 3597275), (44, 2943225), (45, 2877820), (50, 2590038), (55, 2354580), (60, 2158365), (66, 1962150), (75, 1726692), (90, 1438910), (99, 1308100), (100, 1295019), (103, 1257300), (110, 1177290), (127, 1019700), (132, 981075), (150, 863346), (165, 784860), (180, 719455), (198, 654050), (206, 628650), (220, 588645), (225, 575564), (254, 509850), (275, 470916), (300, 431673), (309, 419100), (330, 392430), (381, 339900), (396, 327025), (412, 314325), (450, 287782), (495, 261620), (508, 254925), (515, 251460), (550, 235458), (618, 209550), (635, 203940), (660, 196215), (762, 169950), (825, 156972), (900, 143891), (927, 139700), (990, 130810), (1030, 125730), (1100, 117729), (1133, 114300), (1143, 113300), (1236, 104775), (1270, 101970), (1397, 92700), (1524, 84975), (1545, 83820), (1650, 78486), (1854, 69850), (1905, 67980), (1980, 65405), (2060, 62865), (2266, 57150), (2286, 56650), (2475, 52324), (2540, 50985), (2575, 50292), (2794, 46350), (3090, 41910), (3175, 40788), (3300, 39243), (3399, 38100), (3708, 34925), (3810, 33990), (4191, 30900), (4532, 28575), (4572, 28325), (4635, 27940), (4950, 26162), (5150, 25146), (5588, 23175), (5665, 22860), (5715, 22660), (6180, 20955), (6350, 20394), (6798, 19050), (6985, 18540), (7620, 16995), (7725, 16764), (8382, 15450), (9270, 13970), (9525, 13596), (9900, 13081), (10197, 12700), (10300, 12573), (11330, 11430)]