1299228000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{15467}}^1$

素因数の和:15502

約数の個数: 192

約数和(自身を含む): 4864624128

約数和(自身を除く): 3565396128

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, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2400, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 5250, 5600, 6000, 7000, 8400, 10500, 12000, 14000, 15467, 16800, 21000, 28000, 30934, 42000, 46401, 61868, 77335, 84000, 92802, 108269, 123736, 154670, 185604, 216538, 232005, 247472, 309340, 324807, 371208, 386675, 433076, 464010, 494944, 541345, 618680, 649614, 742416, 773350, 866152, 928020, 1082690, 1160025, 1237360, 1299228, 1484832, 1546700, 1624035, 1732304, 1856040, 1933375, 2165380, 2320050, 2474720, 2598456, 2706725, 3093400, 3248070, 3464608, 3712080, 3866750, 4330760, 4640100, 5196912, 5413450, 5800125, 6186800, 6496140, 7424160, 7733500, 8120175, 8661520, 9280200, 10393824, 10826900, 11600250, 12373600, 12992280, 13533625, 15467000, 16240350, 17323040, 18560400, 21653800, 23200500, 25984560, 27067250, 30934000, 32480700, 37120800, 40600875, 43307600, 46401000, 51969120, 54134500, 61868000, 64961400, 81201750, 86615200, 92802000, 108269000, 129922800, 162403500, 185604000, 216538000, 259845600, 324807000, 433076000, 649614000, 1299228000]

約数ペア:

[(1, 1299228000), (2, 649614000), (3, 433076000), (4, 324807000), (5, 259845600), (6, 216538000), (7, 185604000), (8, 162403500), (10, 129922800), (12, 108269000), (14, 92802000), (15, 86615200), (16, 81201750), (20, 64961400), (21, 61868000), (24, 54134500), (25, 51969120), (28, 46401000), (30, 43307600), (32, 40600875), (35, 37120800), (40, 32480700), (42, 30934000), (48, 27067250), (50, 25984560), (56, 23200500), (60, 21653800), (70, 18560400), (75, 17323040), (80, 16240350), (84, 15467000), (96, 13533625), (100, 12992280), (105, 12373600), (112, 11600250), (120, 10826900), (125, 10393824), (140, 9280200), (150, 8661520), (160, 8120175), (168, 7733500), (175, 7424160), (200, 6496140), (210, 6186800), (224, 5800125), (240, 5413450), (250, 5196912), (280, 4640100), (300, 4330760), (336, 3866750), (350, 3712080), (375, 3464608), (400, 3248070), (420, 3093400), (480, 2706725), (500, 2598456), (525, 2474720), (560, 2320050), (600, 2165380), (672, 1933375), (700, 1856040), (750, 1732304), (800, 1624035), (840, 1546700), (875, 1484832), (1000, 1299228), (1050, 1237360), (1120, 1160025), (1200, 1082690), (1400, 928020), (1500, 866152), (1680, 773350), (1750, 742416), (2000, 649614), (2100, 618680), (2400, 541345), (2625, 494944), (2800, 464010), (3000, 433076), (3360, 386675), (3500, 371208), (4000, 324807), (4200, 309340), (5250, 247472), (5600, 232005), (6000, 216538), (7000, 185604), (8400, 154670), (10500, 123736), (12000, 108269), (14000, 92802), (15467, 84000), (16800, 77335), (21000, 61868), (28000, 46401), (30934, 42000)]