185004000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{571}}^1$

素因数の和:608

約数の個数: 240

約数和(自身を含む): 680215536

約数和(自身を除く): 495211536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 571, 600, 648, 675, 720, 750, 800, 810, 864, 900, 1000, 1080, 1125, 1142, 1200, 1296, 1350, 1440, 1500, 1620, 1713, 1800, 2000, 2025, 2160, 2250, 2284, 2400, 2592, 2700, 2855, 3000, 3240, 3375, 3426, 3600, 4000, 4050, 4320, 4500, 4568, 5139, 5400, 5710, 6000, 6480, 6750, 6852, 7200, 8100, 8565, 9000, 9136, 10125, 10278, 10800, 11420, 12000, 12960, 13500, 13704, 14275, 15417, 16200, 17130, 18000, 18272, 20250, 20556, 21600, 22840, 25695, 27000, 27408, 28550, 30834, 32400, 34260, 36000, 40500, 41112, 42825, 45680, 46251, 51390, 54000, 54816, 57100, 61668, 64800, 68520, 71375, 77085, 81000, 82224, 85650, 91360, 92502, 102780, 108000, 114200, 123336, 128475, 137040, 142750, 154170, 162000, 164448, 171300, 185004, 205560, 214125, 228400, 231255, 246672, 256950, 274080, 285500, 308340, 324000, 342600, 370008, 385425, 411120, 428250, 456800, 462510, 493344, 513900, 571000, 616680, 642375, 685200, 740016, 770850, 822240, 856500, 925020, 1027800, 1142000, 1156275, 1233360, 1284750, 1370400, 1480032, 1541700, 1713000, 1850040, 1927125, 2055600, 2284000, 2312550, 2466720, 2569500, 3083400, 3426000, 3700080, 3854250, 4111200, 4625100, 5139000, 5781375, 6166800, 6852000, 7400160, 7708500, 9250200, 10278000, 11562750, 12333600, 15417000, 18500400, 20556000, 23125500, 30834000, 37000800, 46251000, 61668000, 92502000, 185004000]

約数ペア:

[(1, 185004000), (2, 92502000), (3, 61668000), (4, 46251000), (5, 37000800), (6, 30834000), (8, 23125500), (9, 20556000), (10, 18500400), (12, 15417000), (15, 12333600), (16, 11562750), (18, 10278000), (20, 9250200), (24, 7708500), (25, 7400160), (27, 6852000), (30, 6166800), (32, 5781375), (36, 5139000), (40, 4625100), (45, 4111200), (48, 3854250), (50, 3700080), (54, 3426000), (60, 3083400), (72, 2569500), (75, 2466720), (80, 2312550), (81, 2284000), (90, 2055600), (96, 1927125), (100, 1850040), (108, 1713000), (120, 1541700), (125, 1480032), (135, 1370400), (144, 1284750), (150, 1233360), (160, 1156275), (162, 1142000), (180, 1027800), (200, 925020), (216, 856500), (225, 822240), (240, 770850), (250, 740016), (270, 685200), (288, 642375), (300, 616680), (324, 571000), (360, 513900), (375, 493344), (400, 462510), (405, 456800), (432, 428250), (450, 411120), (480, 385425), (500, 370008), (540, 342600), (571, 324000), (600, 308340), (648, 285500), (675, 274080), (720, 256950), (750, 246672), (800, 231255), (810, 228400), (864, 214125), (900, 205560), (1000, 185004), (1080, 171300), (1125, 164448), (1142, 162000), (1200, 154170), (1296, 142750), (1350, 137040), (1440, 128475), (1500, 123336), (1620, 114200), (1713, 108000), (1800, 102780), (2000, 92502), (2025, 91360), (2160, 85650), (2250, 82224), (2284, 81000), (2400, 77085), (2592, 71375), (2700, 68520), (2855, 64800), (3000, 61668), (3240, 57100), (3375, 54816), (3426, 54000), (3600, 51390), (4000, 46251), (4050, 45680), (4320, 42825), (4500, 41112), (4568, 40500), (5139, 36000), (5400, 34260), (5710, 32400), (6000, 30834), (6480, 28550), (6750, 27408), (6852, 27000), (7200, 25695), (8100, 22840), (8565, 21600), (9000, 20556), (9136, 20250), (10125, 18272), (10278, 18000), (10800, 17130), (11420, 16200), (12000, 15417), (12960, 14275), (13500, 13704)]