82005000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 320

約数和(自身を含む): 323896320

約数和(自身を除く): 241891320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 71, 75, 77, 84, 88, 100, 105, 110, 120, 125, 132, 140, 142, 150, 154, 165, 168, 175, 200, 210, 213, 220, 231, 250, 264, 275, 280, 284, 300, 308, 330, 350, 355, 375, 385, 420, 426, 440, 462, 497, 500, 525, 550, 568, 600, 616, 625, 660, 700, 710, 750, 770, 781, 825, 840, 852, 875, 924, 994, 1000, 1050, 1065, 1100, 1155, 1250, 1320, 1375, 1400, 1420, 1491, 1500, 1540, 1562, 1650, 1704, 1750, 1775, 1848, 1875, 1925, 1988, 2100, 2130, 2200, 2310, 2343, 2485, 2500, 2625, 2750, 2840, 2982, 3000, 3080, 3124, 3300, 3500, 3550, 3750, 3850, 3905, 3976, 4125, 4200, 4260, 4375, 4620, 4686, 4970, 5000, 5250, 5325, 5467, 5500, 5775, 5964, 6248, 6600, 6875, 7000, 7100, 7455, 7500, 7700, 7810, 8250, 8520, 8750, 8875, 9240, 9372, 9625, 9940, 10500, 10650, 10934, 11000, 11550, 11715, 11928, 12425, 13125, 13750, 14200, 14910, 15000, 15400, 15620, 16401, 16500, 17500, 17750, 18744, 19250, 19525, 19880, 20625, 21000, 21300, 21868, 23100, 23430, 24850, 26250, 26625, 27335, 27500, 28875, 29820, 31240, 32802, 33000, 35000, 35500, 37275, 38500, 39050, 41250, 42600, 43736, 44375, 46200, 46860, 48125, 49700, 52500, 53250, 54670, 55000, 57750, 58575, 59640, 62125, 65604, 71000, 74550, 77000, 78100, 82005, 82500, 88750, 93720, 96250, 97625, 99400, 105000, 106500, 109340, 115500, 117150, 124250, 131208, 133125, 136675, 144375, 149100, 156200, 164010, 165000, 177500, 186375, 192500, 195250, 213000, 218680, 231000, 234300, 248500, 266250, 273350, 288750, 292875, 298200, 310625, 328020, 355000, 372750, 385000, 390500, 410025, 468600, 488125, 497000, 532500, 546700, 577500, 585750, 621250, 656040, 683375, 745500, 781000, 820050, 931875, 976250, 1065000, 1093400, 1155000, 1171500, 1242500, 1366750, 1464375, 1491000, 1640100, 1863750, 1952500, 2050125, 2343000, 2485000, 2733500, 2928750, 3280200, 3416875, 3727500, 3905000, 4100250, 5467000, 5857500, 6833750, 7455000, 8200500, 10250625, 11715000, 13667500, 16401000, 20501250, 27335000, 41002500, 82005000]

約数ペア:

[(1, 82005000), (2, 41002500), (3, 27335000), (4, 20501250), (5, 16401000), (6, 13667500), (7, 11715000), (8, 10250625), (10, 8200500), (11, 7455000), (12, 6833750), (14, 5857500), (15, 5467000), (20, 4100250), (21, 3905000), (22, 3727500), (24, 3416875), (25, 3280200), (28, 2928750), (30, 2733500), (33, 2485000), (35, 2343000), (40, 2050125), (42, 1952500), (44, 1863750), (50, 1640100), (55, 1491000), (56, 1464375), (60, 1366750), (66, 1242500), (70, 1171500), (71, 1155000), (75, 1093400), (77, 1065000), (84, 976250), (88, 931875), (100, 820050), (105, 781000), (110, 745500), (120, 683375), (125, 656040), (132, 621250), (140, 585750), (142, 577500), (150, 546700), (154, 532500), (165, 497000), (168, 488125), (175, 468600), (200, 410025), (210, 390500), (213, 385000), (220, 372750), (231, 355000), (250, 328020), (264, 310625), (275, 298200), (280, 292875), (284, 288750), (300, 273350), (308, 266250), (330, 248500), (350, 234300), (355, 231000), (375, 218680), (385, 213000), (420, 195250), (426, 192500), (440, 186375), (462, 177500), (497, 165000), (500, 164010), (525, 156200), (550, 149100), (568, 144375), (600, 136675), (616, 133125), (625, 131208), (660, 124250), (700, 117150), (710, 115500), (750, 109340), (770, 106500), (781, 105000), (825, 99400), (840, 97625), (852, 96250), (875, 93720), (924, 88750), (994, 82500), (1000, 82005), (1050, 78100), (1065, 77000), (1100, 74550), (1155, 71000), (1250, 65604), (1320, 62125), (1375, 59640), (1400, 58575), (1420, 57750), (1491, 55000), (1500, 54670), (1540, 53250), (1562, 52500), (1650, 49700), (1704, 48125), (1750, 46860), (1775, 46200), (1848, 44375), (1875, 43736), (1925, 42600), (1988, 41250), (2100, 39050), (2130, 38500), (2200, 37275), (2310, 35500), (2343, 35000), (2485, 33000), (2500, 32802), (2625, 31240), (2750, 29820), (2840, 28875), (2982, 27500), (3000, 27335), (3080, 26625), (3124, 26250), (3300, 24850), (3500, 23430), (3550, 23100), (3750, 21868), (3850, 21300), (3905, 21000), (3976, 20625), (4125, 19880), (4200, 19525), (4260, 19250), (4375, 18744), (4620, 17750), (4686, 17500), (4970, 16500), (5000, 16401), (5250, 15620), (5325, 15400), (5467, 15000), (5500, 14910), (5775, 14200), (5964, 13750), (6248, 13125), (6600, 12425), (6875, 11928), (7000, 11715), (7100, 11550), (7455, 11000), (7500, 10934), (7700, 10650), (7810, 10500), (8250, 9940), (8520, 9625), (8750, 9372), (8875, 9240)]