947429760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10499}}^1$

素因数の和:10568

約数の個数: 128

約数和(自身を含む): 3084480000

約数和(自身を除く): 2137050240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 4512, 5640, 6016, 7520, 9024, 10499, 11280, 15040, 18048, 20998, 22560, 30080, 31497, 41996, 45120, 52495, 62994, 83992, 90240, 104990, 125988, 157485, 167984, 209980, 251976, 314970, 335968, 419960, 493453, 503952, 629940, 671936, 839920, 986906, 1007904, 1259880, 1343872, 1480359, 1679840, 1973812, 2015808, 2467265, 2519760, 2960718, 3359680, 3947624, 4031616, 4934530, 5039520, 5921436, 6719360, 7401795, 7895248, 9869060, 10079040, 11842872, 14803590, 15790496, 19738120, 20158080, 23685744, 29607180, 31580992, 39476240, 47371488, 59214360, 63161984, 78952480, 94742976, 118428720, 157904960, 189485952, 236857440, 315809920, 473714880, 947429760]

約数ペア:

[(1, 947429760), (2, 473714880), (3, 315809920), (4, 236857440), (5, 189485952), (6, 157904960), (8, 118428720), (10, 94742976), (12, 78952480), (15, 63161984), (16, 59214360), (20, 47371488), (24, 39476240), (30, 31580992), (32, 29607180), (40, 23685744), (47, 20158080), (48, 19738120), (60, 15790496), (64, 14803590), (80, 11842872), (94, 10079040), (96, 9869060), (120, 7895248), (128, 7401795), (141, 6719360), (160, 5921436), (188, 5039520), (192, 4934530), (235, 4031616), (240, 3947624), (282, 3359680), (320, 2960718), (376, 2519760), (384, 2467265), (470, 2015808), (480, 1973812), (564, 1679840), (640, 1480359), (705, 1343872), (752, 1259880), (940, 1007904), (960, 986906), (1128, 839920), (1410, 671936), (1504, 629940), (1880, 503952), (1920, 493453), (2256, 419960), (2820, 335968), (3008, 314970), (3760, 251976), (4512, 209980), (5640, 167984), (6016, 157485), (7520, 125988), (9024, 104990), (10499, 90240), (11280, 83992), (15040, 62994), (18048, 52495), (20998, 45120), (22560, 41996), (30080, 31497)]