1053990000

素因数分解:

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

素因数の和:287

約数の個数: 450

約数和(自身を含む): 4305684240

約数和(自身を除く): 3251694240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 125, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 239, 240, 245, 250, 252, 280, 294, 300, 315, 336, 350, 360, 375, 392, 400, 420, 441, 450, 478, 490, 500, 504, 525, 560, 588, 600, 625, 630, 700, 717, 720, 735, 750, 784, 840, 875, 882, 900, 956, 980, 1000, 1008, 1050, 1125, 1176, 1195, 1200, 1225, 1250, 1260, 1400, 1434, 1470, 1500, 1575, 1673, 1680, 1750, 1764, 1800, 1875, 1912, 1960, 2000, 2100, 2151, 2205, 2250, 2352, 2390, 2450, 2500, 2520, 2625, 2800, 2868, 2940, 3000, 3150, 3346, 3500, 3528, 3585, 3600, 3675, 3750, 3824, 3920, 4200, 4302, 4375, 4410, 4500, 4780, 4900, 5000, 5019, 5040, 5250, 5625, 5736, 5880, 5975, 6000, 6125, 6300, 6692, 7000, 7056, 7170, 7350, 7500, 7875, 8365, 8400, 8604, 8750, 8820, 9000, 9560, 9800, 10000, 10038, 10500, 10755, 11025, 11250, 11472, 11711, 11760, 11950, 12250, 12600, 13125, 13384, 14000, 14340, 14700, 15000, 15057, 15750, 16730, 17208, 17500, 17640, 17925, 18000, 18375, 19120, 19600, 20076, 21000, 21510, 22050, 22500, 23422, 23900, 24500, 25095, 25200, 26250, 26768, 28680, 29400, 29875, 30000, 30114, 30625, 31500, 33460, 34416, 35000, 35133, 35280, 35850, 36750, 39375, 40152, 41825, 42000, 43020, 44100, 45000, 46844, 47800, 49000, 50190, 52500, 53775, 55125, 57360, 58555, 58800, 59750, 60228, 61250, 63000, 66920, 70000, 70266, 71700, 73500, 75285, 78750, 80304, 83650, 86040, 88200, 89625, 90000, 91875, 93688, 95600, 98000, 100380, 105000, 105399, 107550, 110250, 117110, 119500, 120456, 122500, 125475, 126000, 133840, 140532, 143400, 147000, 149375, 150570, 157500, 167300, 172080, 175665, 176400, 179250, 183750, 187376, 200760, 209125, 210000, 210798, 215100, 220500, 234220, 239000, 240912, 245000, 250950, 268875, 275625, 281064, 286800, 292775, 294000, 298750, 301140, 315000, 334600, 351330, 358500, 367500, 376425, 401520, 418250, 421596, 430200, 441000, 448125, 468440, 478000, 490000, 501900, 526995, 537750, 551250, 562128, 585550, 597500, 602280, 627375, 630000, 669200, 702660, 717000, 735000, 752850, 836500, 843192, 860400, 878325, 882000, 896250, 936880, 1003800, 1045625, 1053990, 1075500, 1102500, 1171100, 1195000, 1204560, 1254750, 1344375, 1405320, 1434000, 1463875, 1470000, 1505700, 1673000, 1686384, 1756650, 1792500, 1882125, 2007600, 2091250, 2107980, 2151000, 2205000, 2342200, 2390000, 2509500, 2634975, 2688750, 2810640, 2927750, 3011400, 3136875, 3346000, 3513300, 3585000, 3764250, 4182500, 4215960, 4302000, 4391625, 4410000, 4684400, 5019000, 5269950, 5377500, 5855500, 6022800, 6273750, 7026600, 7170000, 7319375, 7528500, 8365000, 8431920, 8783250, 9410625, 10038000, 10539900, 10755000, 11711000, 12547500, 13174875, 14053200, 14638750, 15057000, 16730000, 17566500, 18821250, 21079800, 21510000, 21958125, 23422000, 25095000, 26349750, 29277500, 30114000, 35133000, 37642500, 42159600, 43916250, 50190000, 52699500, 58555000, 65874375, 70266000, 75285000, 87832500, 105399000, 117110000, 131748750, 150570000, 175665000, 210798000, 263497500, 351330000, 526995000, 1053990000]

約数ペア:

[(1, 1053990000), (2, 526995000), (3, 351330000), (4, 263497500), (5, 210798000), (6, 175665000), (7, 150570000), (8, 131748750), (9, 117110000), (10, 105399000), (12, 87832500), (14, 75285000), (15, 70266000), (16, 65874375), (18, 58555000), (20, 52699500), (21, 50190000), (24, 43916250), (25, 42159600), (28, 37642500), (30, 35133000), (35, 30114000), (36, 29277500), (40, 26349750), (42, 25095000), (45, 23422000), (48, 21958125), (49, 21510000), (50, 21079800), (56, 18821250), (60, 17566500), (63, 16730000), (70, 15057000), (72, 14638750), (75, 14053200), (80, 13174875), (84, 12547500), (90, 11711000), (98, 10755000), (100, 10539900), (105, 10038000), (112, 9410625), (120, 8783250), (125, 8431920), (126, 8365000), (140, 7528500), (144, 7319375), (147, 7170000), (150, 7026600), (168, 6273750), (175, 6022800), (180, 5855500), (196, 5377500), (200, 5269950), (210, 5019000), (225, 4684400), (239, 4410000), (240, 4391625), (245, 4302000), (250, 4215960), (252, 4182500), (280, 3764250), (294, 3585000), (300, 3513300), (315, 3346000), (336, 3136875), (350, 3011400), (360, 2927750), (375, 2810640), (392, 2688750), (400, 2634975), (420, 2509500), (441, 2390000), (450, 2342200), (478, 2205000), (490, 2151000), (500, 2107980), (504, 2091250), (525, 2007600), (560, 1882125), (588, 1792500), (600, 1756650), (625, 1686384), (630, 1673000), (700, 1505700), (717, 1470000), (720, 1463875), (735, 1434000), (750, 1405320), (784, 1344375), (840, 1254750), (875, 1204560), (882, 1195000), (900, 1171100), (956, 1102500), (980, 1075500), (1000, 1053990), (1008, 1045625), (1050, 1003800), (1125, 936880), (1176, 896250), (1195, 882000), (1200, 878325), (1225, 860400), (1250, 843192), (1260, 836500), (1400, 752850), (1434, 735000), (1470, 717000), (1500, 702660), (1575, 669200), (1673, 630000), (1680, 627375), (1750, 602280), (1764, 597500), (1800, 585550), (1875, 562128), (1912, 551250), (1960, 537750), (2000, 526995), (2100, 501900), (2151, 490000), (2205, 478000), (2250, 468440), (2352, 448125), (2390, 441000), (2450, 430200), (2500, 421596), (2520, 418250), (2625, 401520), (2800, 376425), (2868, 367500), (2940, 358500), (3000, 351330), (3150, 334600), (3346, 315000), (3500, 301140), (3528, 298750), (3585, 294000), (3600, 292775), (3675, 286800), (3750, 281064), (3824, 275625), (3920, 268875), (4200, 250950), (4302, 245000), (4375, 240912), (4410, 239000), (4500, 234220), (4780, 220500), (4900, 215100), (5000, 210798), (5019, 210000), (5040, 209125), (5250, 200760), (5625, 187376), (5736, 183750), (5880, 179250), (5975, 176400), (6000, 175665), (6125, 172080), (6300, 167300), (6692, 157500), (7000, 150570), (7056, 149375), (7170, 147000), (7350, 143400), (7500, 140532), (7875, 133840), (8365, 126000), (8400, 125475), (8604, 122500), (8750, 120456), (8820, 119500), (9000, 117110), (9560, 110250), (9800, 107550), (10000, 105399), (10038, 105000), (10500, 100380), (10755, 98000), (11025, 95600), (11250, 93688), (11472, 91875), (11711, 90000), (11760, 89625), (11950, 88200), (12250, 86040), (12600, 83650), (13125, 80304), (13384, 78750), (14000, 75285), (14340, 73500), (14700, 71700), (15000, 70266), (15057, 70000), (15750, 66920), (16730, 63000), (17208, 61250), (17500, 60228), (17640, 59750), (17925, 58800), (18000, 58555), (18375, 57360), (19120, 55125), (19600, 53775), (20076, 52500), (21000, 50190), (21510, 49000), (22050, 47800), (22500, 46844), (23422, 45000), (23900, 44100), (24500, 43020), (25095, 42000), (25200, 41825), (26250, 40152), (26768, 39375), (28680, 36750), (29400, 35850), (29875, 35280), (30000, 35133), (30114, 35000), (30625, 34416), (31500, 33460)]