8479680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:115

約数の個数: 168

約数和(自身を含む): 29998416

約数和(自身を除く): 21518736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 73, 80, 88, 96, 110, 120, 121, 132, 146, 160, 165, 176, 192, 219, 220, 240, 242, 264, 292, 320, 330, 352, 363, 365, 438, 440, 480, 484, 528, 584, 605, 660, 704, 726, 730, 803, 876, 880, 960, 968, 1056, 1095, 1168, 1210, 1320, 1452, 1460, 1606, 1752, 1760, 1815, 1936, 2112, 2190, 2336, 2409, 2420, 2640, 2904, 2920, 3212, 3504, 3520, 3630, 3872, 4015, 4380, 4672, 4818, 4840, 5280, 5808, 5840, 6424, 7008, 7260, 7744, 8030, 8760, 8833, 9636, 9680, 10560, 11616, 11680, 12045, 12848, 14016, 14520, 16060, 17520, 17666, 19272, 19360, 23232, 23360, 24090, 25696, 26499, 29040, 32120, 35040, 35332, 38544, 38720, 44165, 48180, 51392, 52998, 58080, 64240, 70080, 70664, 77088, 88330, 96360, 105996, 116160, 128480, 132495, 141328, 154176, 176660, 192720, 211992, 256960, 264990, 282656, 353320, 385440, 423984, 529980, 565312, 706640, 770880, 847968, 1059960, 1413280, 1695936, 2119920, 2826560, 4239840, 8479680]

約数ペア:

[(1, 8479680), (2, 4239840), (3, 2826560), (4, 2119920), (5, 1695936), (6, 1413280), (8, 1059960), (10, 847968), (11, 770880), (12, 706640), (15, 565312), (16, 529980), (20, 423984), (22, 385440), (24, 353320), (30, 282656), (32, 264990), (33, 256960), (40, 211992), (44, 192720), (48, 176660), (55, 154176), (60, 141328), (64, 132495), (66, 128480), (73, 116160), (80, 105996), (88, 96360), (96, 88330), (110, 77088), (120, 70664), (121, 70080), (132, 64240), (146, 58080), (160, 52998), (165, 51392), (176, 48180), (192, 44165), (219, 38720), (220, 38544), (240, 35332), (242, 35040), (264, 32120), (292, 29040), (320, 26499), (330, 25696), (352, 24090), (363, 23360), (365, 23232), (438, 19360), (440, 19272), (480, 17666), (484, 17520), (528, 16060), (584, 14520), (605, 14016), (660, 12848), (704, 12045), (726, 11680), (730, 11616), (803, 10560), (876, 9680), (880, 9636), (960, 8833), (968, 8760), (1056, 8030), (1095, 7744), (1168, 7260), (1210, 7008), (1320, 6424), (1452, 5840), (1460, 5808), (1606, 5280), (1752, 4840), (1760, 4818), (1815, 4672), (1936, 4380), (2112, 4015), (2190, 3872), (2336, 3630), (2409, 3520), (2420, 3504), (2640, 3212), (2904, 2920)]