152040000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 280

約数和(自身を含む): 577665088

約数和(自身を除く): 425625088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 181, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 362, 375, 400, 420, 448, 480, 500, 525, 543, 560, 600, 625, 672, 700, 724, 750, 800, 840, 875, 905, 960, 1000, 1050, 1086, 1120, 1200, 1250, 1267, 1344, 1400, 1448, 1500, 1600, 1680, 1750, 1810, 1875, 2000, 2100, 2172, 2240, 2400, 2500, 2534, 2625, 2715, 2800, 2896, 3000, 3360, 3500, 3620, 3750, 3801, 4000, 4200, 4344, 4375, 4525, 4800, 5000, 5068, 5250, 5430, 5600, 5792, 6000, 6335, 6720, 7000, 7240, 7500, 7602, 8000, 8400, 8688, 8750, 9050, 10000, 10136, 10500, 10860, 11200, 11584, 12000, 12670, 13125, 13575, 14000, 14480, 15000, 15204, 16800, 17376, 17500, 18100, 19005, 20000, 20272, 21000, 21720, 22625, 24000, 25340, 26250, 27150, 28000, 28960, 30000, 30408, 31675, 33600, 34752, 35000, 36200, 38010, 40000, 40544, 42000, 43440, 45250, 50680, 52500, 54300, 56000, 57920, 60000, 60816, 63350, 67875, 70000, 72400, 76020, 81088, 84000, 86880, 90500, 95025, 101360, 105000, 108600, 113125, 120000, 121632, 126700, 135750, 140000, 144800, 152040, 158375, 168000, 173760, 181000, 190050, 202720, 210000, 217200, 226250, 243264, 253400, 271500, 280000, 289600, 304080, 316750, 339375, 362000, 380100, 405440, 420000, 434400, 452500, 475125, 506800, 543000, 608160, 633500, 678750, 724000, 760200, 791875, 840000, 868800, 905000, 950250, 1013600, 1086000, 1216320, 1267000, 1357500, 1448000, 1520400, 1583750, 1810000, 1900500, 2027200, 2172000, 2375625, 2534000, 2715000, 3040800, 3167500, 3620000, 3801000, 4344000, 4751250, 5068000, 5430000, 6081600, 6335000, 7240000, 7602000, 9502500, 10136000, 10860000, 12670000, 15204000, 19005000, 21720000, 25340000, 30408000, 38010000, 50680000, 76020000, 152040000]

約数ペア:

[(1, 152040000), (2, 76020000), (3, 50680000), (4, 38010000), (5, 30408000), (6, 25340000), (7, 21720000), (8, 19005000), (10, 15204000), (12, 12670000), (14, 10860000), (15, 10136000), (16, 9502500), (20, 7602000), (21, 7240000), (24, 6335000), (25, 6081600), (28, 5430000), (30, 5068000), (32, 4751250), (35, 4344000), (40, 3801000), (42, 3620000), (48, 3167500), (50, 3040800), (56, 2715000), (60, 2534000), (64, 2375625), (70, 2172000), (75, 2027200), (80, 1900500), (84, 1810000), (96, 1583750), (100, 1520400), (105, 1448000), (112, 1357500), (120, 1267000), (125, 1216320), (140, 1086000), (150, 1013600), (160, 950250), (168, 905000), (175, 868800), (181, 840000), (192, 791875), (200, 760200), (210, 724000), (224, 678750), (240, 633500), (250, 608160), (280, 543000), (300, 506800), (320, 475125), (336, 452500), (350, 434400), (362, 420000), (375, 405440), (400, 380100), (420, 362000), (448, 339375), (480, 316750), (500, 304080), (525, 289600), (543, 280000), (560, 271500), (600, 253400), (625, 243264), (672, 226250), (700, 217200), (724, 210000), (750, 202720), (800, 190050), (840, 181000), (875, 173760), (905, 168000), (960, 158375), (1000, 152040), (1050, 144800), (1086, 140000), (1120, 135750), (1200, 126700), (1250, 121632), (1267, 120000), (1344, 113125), (1400, 108600), (1448, 105000), (1500, 101360), (1600, 95025), (1680, 90500), (1750, 86880), (1810, 84000), (1875, 81088), (2000, 76020), (2100, 72400), (2172, 70000), (2240, 67875), (2400, 63350), (2500, 60816), (2534, 60000), (2625, 57920), (2715, 56000), (2800, 54300), (2896, 52500), (3000, 50680), (3360, 45250), (3500, 43440), (3620, 42000), (3750, 40544), (3801, 40000), (4000, 38010), (4200, 36200), (4344, 35000), (4375, 34752), (4525, 33600), (4800, 31675), (5000, 30408), (5068, 30000), (5250, 28960), (5430, 28000), (5600, 27150), (5792, 26250), (6000, 25340), (6335, 24000), (6720, 22625), (7000, 21720), (7240, 21000), (7500, 20272), (7602, 20000), (8000, 19005), (8400, 18100), (8688, 17500), (8750, 17376), (9050, 16800), (10000, 15204), (10136, 15000), (10500, 14480), (10860, 14000), (11200, 13575), (11584, 13125), (12000, 12670)]