2848656960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31907}}^1$

素因数の和:31961

約数の個数: 168

約数和(自身を含む): 10114580736

約数和(自身を除く): 7265923776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 31907, 44640, 63814, 89280, 95721, 127628, 159535, 191442, 255256, 287163, 319070, 382884, 478605, 510512, 574326, 638140, 765768, 957210, 989117, 1021024, 1148652, 1276280, 1435815, 1531536, 1914420, 1978234, 2042048, 2297304, 2552560, 2871630, 2967351, 3063072, 3828840, 3956468, 4594608, 4945585, 5105120, 5743260, 5934702, 6126144, 7657680, 7912936, 8902053, 9189216, 9891170, 10210240, 11486520, 11869404, 14836755, 15315360, 15825872, 17804106, 18378432, 19782340, 22973040, 23738808, 29673510, 30630720, 31651744, 35608212, 39564680, 44510265, 45946080, 47477616, 59347020, 63303488, 71216424, 79129360, 89020530, 91892160, 94955232, 118694040, 142432848, 158258720, 178041060, 189910464, 237388080, 284865696, 316517440, 356082120, 474776160, 569731392, 712164240, 949552320, 1424328480, 2848656960]

約数ペア:

[(1, 2848656960), (2, 1424328480), (3, 949552320), (4, 712164240), (5, 569731392), (6, 474776160), (8, 356082120), (9, 316517440), (10, 284865696), (12, 237388080), (15, 189910464), (16, 178041060), (18, 158258720), (20, 142432848), (24, 118694040), (30, 94955232), (31, 91892160), (32, 89020530), (36, 79129360), (40, 71216424), (45, 63303488), (48, 59347020), (60, 47477616), (62, 45946080), (64, 44510265), (72, 39564680), (80, 35608212), (90, 31651744), (93, 30630720), (96, 29673510), (120, 23738808), (124, 22973040), (144, 19782340), (155, 18378432), (160, 17804106), (180, 15825872), (186, 15315360), (192, 14836755), (240, 11869404), (248, 11486520), (279, 10210240), (288, 9891170), (310, 9189216), (320, 8902053), (360, 7912936), (372, 7657680), (465, 6126144), (480, 5934702), (496, 5743260), (558, 5105120), (576, 4945585), (620, 4594608), (720, 3956468), (744, 3828840), (930, 3063072), (960, 2967351), (992, 2871630), (1116, 2552560), (1240, 2297304), (1395, 2042048), (1440, 1978234), (1488, 1914420), (1860, 1531536), (1984, 1435815), (2232, 1276280), (2480, 1148652), (2790, 1021024), (2880, 989117), (2976, 957210), (3720, 765768), (4464, 638140), (4960, 574326), (5580, 510512), (5952, 478605), (7440, 382884), (8928, 319070), (9920, 287163), (11160, 255256), (14880, 191442), (17856, 159535), (22320, 127628), (29760, 95721), (31907, 89280), (44640, 63814)]