1232789760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{35671}}^1$

素因数の和:35701

約数の個数: 144

約数和(自身を含む): 4374814080

約数和(自身を除く): 3142024320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 35671, 71342, 107013, 142684, 178355, 214026, 285368, 321039, 356710, 428052, 535065, 570736, 642078, 713420, 856104, 963117, 1070130, 1141472, 1284156, 1426840, 1605195, 1712208, 1926234, 2140260, 2282944, 2568312, 2853680, 3210390, 3424416, 3852468, 4280520, 4565888, 4815585, 5136624, 5707360, 6420780, 6848832, 7704936, 8561040, 9131776, 9631170, 10273248, 11414720, 12841560, 13697664, 15409872, 17122080, 19262340, 20546496, 22829440, 25683120, 27395328, 30819744, 34244160, 38524680, 41092992, 45658880, 51366240, 61639488, 68488320, 77049360, 82185984, 102732480, 123278976, 136976640, 154098720, 205464960, 246557952, 308197440, 410929920, 616394880, 1232789760]

約数ペア:

[(1, 1232789760), (2, 616394880), (3, 410929920), (4, 308197440), (5, 246557952), (6, 205464960), (8, 154098720), (9, 136976640), (10, 123278976), (12, 102732480), (15, 82185984), (16, 77049360), (18, 68488320), (20, 61639488), (24, 51366240), (27, 45658880), (30, 41092992), (32, 38524680), (36, 34244160), (40, 30819744), (45, 27395328), (48, 25683120), (54, 22829440), (60, 20546496), (64, 19262340), (72, 17122080), (80, 15409872), (90, 13697664), (96, 12841560), (108, 11414720), (120, 10273248), (128, 9631170), (135, 9131776), (144, 8561040), (160, 7704936), (180, 6848832), (192, 6420780), (216, 5707360), (240, 5136624), (256, 4815585), (270, 4565888), (288, 4280520), (320, 3852468), (360, 3424416), (384, 3210390), (432, 2853680), (480, 2568312), (540, 2282944), (576, 2140260), (640, 1926234), (720, 1712208), (768, 1605195), (864, 1426840), (960, 1284156), (1080, 1141472), (1152, 1070130), (1280, 963117), (1440, 856104), (1728, 713420), (1920, 642078), (2160, 570736), (2304, 535065), (2880, 428052), (3456, 356710), (3840, 321039), (4320, 285368), (5760, 214026), (6912, 178355), (8640, 142684), (11520, 107013), (17280, 71342), (34560, 35671)]