130995900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 288

約数和(自身を含む): 499968000

約数和(自身を除く): 368972100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 29, 30, 35, 36, 42, 45, 50, 54, 58, 60, 63, 70, 75, 84, 87, 90, 100, 105, 108, 116, 126, 135, 140, 145, 150, 174, 175, 180, 189, 203, 210, 225, 239, 252, 261, 270, 290, 300, 315, 348, 350, 378, 406, 420, 435, 450, 478, 522, 525, 540, 580, 609, 630, 675, 700, 717, 725, 756, 783, 812, 870, 900, 945, 956, 1015, 1044, 1050, 1195, 1218, 1260, 1305, 1350, 1434, 1450, 1566, 1575, 1673, 1740, 1827, 1890, 2030, 2100, 2151, 2175, 2390, 2436, 2610, 2700, 2868, 2900, 3045, 3132, 3150, 3346, 3585, 3654, 3780, 3915, 4060, 4302, 4350, 4725, 4780, 5019, 5075, 5220, 5481, 5975, 6090, 6300, 6453, 6525, 6692, 6931, 7170, 7308, 7830, 8365, 8604, 8700, 9135, 9450, 10038, 10150, 10755, 10962, 11950, 12180, 12906, 13050, 13862, 14340, 15057, 15225, 15660, 16730, 17925, 18270, 18900, 19575, 20076, 20300, 20793, 21510, 21924, 23900, 25095, 25812, 26100, 27405, 27724, 30114, 30450, 32265, 33460, 34655, 35850, 36540, 39150, 41586, 41825, 43020, 45171, 45675, 48517, 50190, 53775, 54810, 60228, 60900, 62379, 64530, 69310, 71700, 75285, 78300, 83172, 83650, 90342, 91350, 97034, 100380, 103965, 107550, 109620, 124758, 125475, 129060, 137025, 138620, 145551, 150570, 161325, 167300, 173275, 180684, 182700, 187137, 194068, 207930, 215100, 225855, 242585, 249516, 250950, 274050, 291102, 301140, 311895, 322650, 346550, 374274, 376425, 415860, 436653, 451710, 485170, 501900, 519825, 548100, 582204, 623790, 645300, 693100, 727755, 748548, 752850, 873306, 903420, 935685, 970340, 1039650, 1129275, 1212925, 1247580, 1309959, 1455510, 1505700, 1559475, 1746612, 1871370, 2079300, 2183265, 2258550, 2425850, 2619918, 2911020, 3118950, 3638775, 3742740, 4366530, 4517100, 4678425, 4851700, 5239836, 6237900, 6549795, 7277550, 8733060, 9356850, 10916325, 13099590, 14555100, 18713700, 21832650, 26199180, 32748975, 43665300, 65497950, 130995900]

約数ペア:

[(1, 130995900), (2, 65497950), (3, 43665300), (4, 32748975), (5, 26199180), (6, 21832650), (7, 18713700), (9, 14555100), (10, 13099590), (12, 10916325), (14, 9356850), (15, 8733060), (18, 7277550), (20, 6549795), (21, 6237900), (25, 5239836), (27, 4851700), (28, 4678425), (29, 4517100), (30, 4366530), (35, 3742740), (36, 3638775), (42, 3118950), (45, 2911020), (50, 2619918), (54, 2425850), (58, 2258550), (60, 2183265), (63, 2079300), (70, 1871370), (75, 1746612), (84, 1559475), (87, 1505700), (90, 1455510), (100, 1309959), (105, 1247580), (108, 1212925), (116, 1129275), (126, 1039650), (135, 970340), (140, 935685), (145, 903420), (150, 873306), (174, 752850), (175, 748548), (180, 727755), (189, 693100), (203, 645300), (210, 623790), (225, 582204), (239, 548100), (252, 519825), (261, 501900), (270, 485170), (290, 451710), (300, 436653), (315, 415860), (348, 376425), (350, 374274), (378, 346550), (406, 322650), (420, 311895), (435, 301140), (450, 291102), (478, 274050), (522, 250950), (525, 249516), (540, 242585), (580, 225855), (609, 215100), (630, 207930), (675, 194068), (700, 187137), (717, 182700), (725, 180684), (756, 173275), (783, 167300), (812, 161325), (870, 150570), (900, 145551), (945, 138620), (956, 137025), (1015, 129060), (1044, 125475), (1050, 124758), (1195, 109620), (1218, 107550), (1260, 103965), (1305, 100380), (1350, 97034), (1434, 91350), (1450, 90342), (1566, 83650), (1575, 83172), (1673, 78300), (1740, 75285), (1827, 71700), (1890, 69310), (2030, 64530), (2100, 62379), (2151, 60900), (2175, 60228), (2390, 54810), (2436, 53775), (2610, 50190), (2700, 48517), (2868, 45675), (2900, 45171), (3045, 43020), (3132, 41825), (3150, 41586), (3346, 39150), (3585, 36540), (3654, 35850), (3780, 34655), (3915, 33460), (4060, 32265), (4302, 30450), (4350, 30114), (4725, 27724), (4780, 27405), (5019, 26100), (5075, 25812), (5220, 25095), (5481, 23900), (5975, 21924), (6090, 21510), (6300, 20793), (6453, 20300), (6525, 20076), (6692, 19575), (6931, 18900), (7170, 18270), (7308, 17925), (7830, 16730), (8365, 15660), (8604, 15225), (8700, 15057), (9135, 14340), (9450, 13862), (10038, 13050), (10150, 12906), (10755, 12180), (10962, 11950)]