425208000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{2531}}^1$

素因数の和:2568

約数の個数: 224

約数和(自身を含む): 1605247488

約数和(自身を除く): 1180039488

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, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 2000, 2100, 2240, 2400, 2531, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 4800, 5062, 5250, 5600, 6000, 6720, 7000, 7593, 8000, 8400, 10124, 10500, 11200, 12000, 12655, 14000, 15186, 16800, 17717, 20248, 21000, 24000, 25310, 28000, 30372, 33600, 35434, 37965, 40496, 42000, 50620, 53151, 56000, 60744, 63275, 70868, 75930, 80992, 84000, 88585, 101240, 106302, 121488, 126550, 141736, 151860, 161984, 168000, 177170, 189825, 202480, 212604, 242976, 253100, 265755, 283472, 303720, 316375, 354340, 379650, 404960, 425208, 442925, 485952, 506200, 531510, 566944, 607440, 632750, 708680, 759300, 809920, 850416, 885850, 949125, 1012400, 1063020, 1133888, 1214880, 1265500, 1328775, 1417360, 1518600, 1700832, 1771700, 1898250, 2024800, 2126040, 2214625, 2429760, 2531000, 2657550, 2834720, 3037200, 3401664, 3543400, 3796500, 4049600, 4252080, 4429250, 5062000, 5315100, 5669440, 6074400, 6643875, 7086800, 7593000, 8504160, 8858500, 10124000, 10630200, 12148800, 13287750, 14173600, 15186000, 17008320, 17717000, 20248000, 21260400, 26575500, 28347200, 30372000, 35434000, 42520800, 53151000, 60744000, 70868000, 85041600, 106302000, 141736000, 212604000, 425208000]

約数ペア:

[(1, 425208000), (2, 212604000), (3, 141736000), (4, 106302000), (5, 85041600), (6, 70868000), (7, 60744000), (8, 53151000), (10, 42520800), (12, 35434000), (14, 30372000), (15, 28347200), (16, 26575500), (20, 21260400), (21, 20248000), (24, 17717000), (25, 17008320), (28, 15186000), (30, 14173600), (32, 13287750), (35, 12148800), (40, 10630200), (42, 10124000), (48, 8858500), (50, 8504160), (56, 7593000), (60, 7086800), (64, 6643875), (70, 6074400), (75, 5669440), (80, 5315100), (84, 5062000), (96, 4429250), (100, 4252080), (105, 4049600), (112, 3796500), (120, 3543400), (125, 3401664), (140, 3037200), (150, 2834720), (160, 2657550), (168, 2531000), (175, 2429760), (192, 2214625), (200, 2126040), (210, 2024800), (224, 1898250), (240, 1771700), (250, 1700832), (280, 1518600), (300, 1417360), (320, 1328775), (336, 1265500), (350, 1214880), (375, 1133888), (400, 1063020), (420, 1012400), (448, 949125), (480, 885850), (500, 850416), (525, 809920), (560, 759300), (600, 708680), (672, 632750), (700, 607440), (750, 566944), (800, 531510), (840, 506200), (875, 485952), (960, 442925), (1000, 425208), (1050, 404960), (1120, 379650), (1200, 354340), (1344, 316375), (1400, 303720), (1500, 283472), (1600, 265755), (1680, 253100), (1750, 242976), (2000, 212604), (2100, 202480), (2240, 189825), (2400, 177170), (2531, 168000), (2625, 161984), (2800, 151860), (3000, 141736), (3360, 126550), (3500, 121488), (4000, 106302), (4200, 101240), (4800, 88585), (5062, 84000), (5250, 80992), (5600, 75930), (6000, 70868), (6720, 63275), (7000, 60744), (7593, 56000), (8000, 53151), (8400, 50620), (10124, 42000), (10500, 40496), (11200, 37965), (12000, 35434), (12655, 33600), (14000, 30372), (15186, 28000), (16800, 25310), (17717, 24000), (20248, 21000)]