301140000

素因数分解:

$2^5\times 3^2\times 5^4\times 7^1\times {\mathrm{239}}^1$

素因数の和:282

約数の個数: 360

約数和(自身を含む): 1228106880

約数和(自身を除く): 926966880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 239, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 450, 478, 480, 500, 504, 525, 560, 600, 625, 630, 672, 700, 717, 720, 750, 800, 840, 875, 900, 956, 1000, 1008, 1050, 1120, 1125, 1195, 1200, 1250, 1260, 1400, 1434, 1440, 1500, 1575, 1673, 1680, 1750, 1800, 1875, 1912, 2000, 2016, 2100, 2151, 2250, 2390, 2400, 2500, 2520, 2625, 2800, 2868, 3000, 3150, 3346, 3360, 3500, 3585, 3600, 3750, 3824, 4000, 4200, 4302, 4375, 4500, 4780, 5000, 5019, 5040, 5250, 5600, 5625, 5736, 5975, 6000, 6300, 6692, 7000, 7170, 7200, 7500, 7648, 7875, 8365, 8400, 8604, 8750, 9000, 9560, 10000, 10038, 10080, 10500, 10755, 11250, 11472, 11950, 12000, 12600, 13125, 13384, 14000, 14340, 15000, 15057, 15750, 16730, 16800, 17208, 17500, 17925, 18000, 19120, 20000, 20076, 21000, 21510, 22500, 22944, 23900, 25095, 25200, 26250, 26768, 28000, 28680, 29875, 30000, 30114, 31500, 33460, 34416, 35000, 35850, 36000, 38240, 39375, 40152, 41825, 42000, 43020, 45000, 47800, 50190, 50400, 52500, 53536, 53775, 57360, 59750, 60000, 60228, 63000, 66920, 68832, 70000, 71700, 75285, 78750, 80304, 83650, 84000, 86040, 89625, 90000, 95600, 100380, 105000, 107550, 114720, 119500, 120456, 125475, 126000, 133840, 140000, 143400, 149375, 150570, 157500, 160608, 167300, 172080, 179250, 180000, 191200, 200760, 209125, 210000, 215100, 239000, 240912, 250950, 252000, 267680, 268875, 286800, 298750, 301140, 315000, 334600, 344160, 358500, 376425, 401520, 418250, 420000, 430200, 448125, 478000, 481824, 501900, 537750, 573600, 597500, 602280, 627375, 630000, 669200, 717000, 752850, 803040, 836500, 860400, 896250, 956000, 1003800, 1045625, 1075500, 1195000, 1204560, 1254750, 1260000, 1338400, 1344375, 1434000, 1505700, 1673000, 1720800, 1792500, 1882125, 2007600, 2091250, 2151000, 2390000, 2409120, 2509500, 2688750, 2868000, 3011400, 3136875, 3346000, 3585000, 3764250, 4015200, 4182500, 4302000, 4780000, 5019000, 5377500, 6022800, 6273750, 6692000, 7170000, 7528500, 8365000, 8604000, 9410625, 10038000, 10755000, 12045600, 12547500, 14340000, 15057000, 16730000, 18821250, 20076000, 21510000, 25095000, 30114000, 33460000, 37642500, 43020000, 50190000, 60228000, 75285000, 100380000, 150570000, 301140000]

約数ペア:

[(1, 301140000), (2, 150570000), (3, 100380000), (4, 75285000), (5, 60228000), (6, 50190000), (7, 43020000), (8, 37642500), (9, 33460000), (10, 30114000), (12, 25095000), (14, 21510000), (15, 20076000), (16, 18821250), (18, 16730000), (20, 15057000), (21, 14340000), (24, 12547500), (25, 12045600), (28, 10755000), (30, 10038000), (32, 9410625), (35, 8604000), (36, 8365000), (40, 7528500), (42, 7170000), (45, 6692000), (48, 6273750), (50, 6022800), (56, 5377500), (60, 5019000), (63, 4780000), (70, 4302000), (72, 4182500), (75, 4015200), (80, 3764250), (84, 3585000), (90, 3346000), (96, 3136875), (100, 3011400), (105, 2868000), (112, 2688750), (120, 2509500), (125, 2409120), (126, 2390000), (140, 2151000), (144, 2091250), (150, 2007600), (160, 1882125), (168, 1792500), (175, 1720800), (180, 1673000), (200, 1505700), (210, 1434000), (224, 1344375), (225, 1338400), (239, 1260000), (240, 1254750), (250, 1204560), (252, 1195000), (280, 1075500), (288, 1045625), (300, 1003800), (315, 956000), (336, 896250), (350, 860400), (360, 836500), (375, 803040), (400, 752850), (420, 717000), (450, 669200), (478, 630000), (480, 627375), (500, 602280), (504, 597500), (525, 573600), (560, 537750), (600, 501900), (625, 481824), (630, 478000), (672, 448125), (700, 430200), (717, 420000), (720, 418250), (750, 401520), (800, 376425), (840, 358500), (875, 344160), (900, 334600), (956, 315000), (1000, 301140), (1008, 298750), (1050, 286800), (1120, 268875), (1125, 267680), (1195, 252000), (1200, 250950), (1250, 240912), (1260, 239000), (1400, 215100), (1434, 210000), (1440, 209125), (1500, 200760), (1575, 191200), (1673, 180000), (1680, 179250), (1750, 172080), (1800, 167300), (1875, 160608), (1912, 157500), (2000, 150570), (2016, 149375), (2100, 143400), (2151, 140000), (2250, 133840), (2390, 126000), (2400, 125475), (2500, 120456), (2520, 119500), (2625, 114720), (2800, 107550), (2868, 105000), (3000, 100380), (3150, 95600), (3346, 90000), (3360, 89625), (3500, 86040), (3585, 84000), (3600, 83650), (3750, 80304), (3824, 78750), (4000, 75285), (4200, 71700), (4302, 70000), (4375, 68832), (4500, 66920), (4780, 63000), (5000, 60228), (5019, 60000), (5040, 59750), (5250, 57360), (5600, 53775), (5625, 53536), (5736, 52500), (5975, 50400), (6000, 50190), (6300, 47800), (6692, 45000), (7000, 43020), (7170, 42000), (7200, 41825), (7500, 40152), (7648, 39375), (7875, 38240), (8365, 36000), (8400, 35850), (8604, 35000), (8750, 34416), (9000, 33460), (9560, 31500), (10000, 30114), (10038, 30000), (10080, 29875), (10500, 28680), (10755, 28000), (11250, 26768), (11472, 26250), (11950, 25200), (12000, 25095), (12600, 23900), (13125, 22944), (13384, 22500), (14000, 21510), (14340, 21000), (15000, 20076), (15057, 20000), (15750, 19120), (16730, 18000), (16800, 17925), (17208, 17500)]