284448960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:655

約数の個数: 168

約数和(自身を含む): 984656400

約数和(自身を除く): 700207440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 283, 288, 320, 349, 360, 480, 566, 576, 698, 720, 849, 960, 1047, 1132, 1396, 1415, 1440, 1698, 1745, 2094, 2264, 2547, 2792, 2830, 2880, 3141, 3396, 3490, 4188, 4245, 4528, 5094, 5235, 5584, 5660, 6282, 6792, 6980, 8376, 8490, 9056, 10188, 10470, 11168, 11320, 12564, 12735, 13584, 13960, 15705, 16752, 16980, 18112, 20376, 20940, 22336, 22640, 25128, 25470, 27168, 27920, 31410, 33504, 33960, 40752, 41880, 45280, 50256, 50940, 54336, 55840, 62820, 67008, 67920, 81504, 83760, 90560, 98767, 100512, 101880, 111680, 125640, 135840, 163008, 167520, 197534, 201024, 203760, 251280, 271680, 296301, 335040, 395068, 407520, 493835, 502560, 592602, 790136, 815040, 888903, 987670, 1005120, 1185204, 1481505, 1580272, 1777806, 1975340, 2370408, 2963010, 3160544, 3555612, 3950680, 4444515, 4740816, 5926020, 6321088, 7111224, 7901360, 8889030, 9481632, 11852040, 14222448, 15802720, 17778060, 18963264, 23704080, 28444896, 31605440, 35556120, 47408160, 56889792, 71112240, 94816320, 142224480, 284448960]

約数ペア:

[(1, 284448960), (2, 142224480), (3, 94816320), (4, 71112240), (5, 56889792), (6, 47408160), (8, 35556120), (9, 31605440), (10, 28444896), (12, 23704080), (15, 18963264), (16, 17778060), (18, 15802720), (20, 14222448), (24, 11852040), (30, 9481632), (32, 8889030), (36, 7901360), (40, 7111224), (45, 6321088), (48, 5926020), (60, 4740816), (64, 4444515), (72, 3950680), (80, 3555612), (90, 3160544), (96, 2963010), (120, 2370408), (144, 1975340), (160, 1777806), (180, 1580272), (192, 1481505), (240, 1185204), (283, 1005120), (288, 987670), (320, 888903), (349, 815040), (360, 790136), (480, 592602), (566, 502560), (576, 493835), (698, 407520), (720, 395068), (849, 335040), (960, 296301), (1047, 271680), (1132, 251280), (1396, 203760), (1415, 201024), (1440, 197534), (1698, 167520), (1745, 163008), (2094, 135840), (2264, 125640), (2547, 111680), (2792, 101880), (2830, 100512), (2880, 98767), (3141, 90560), (3396, 83760), (3490, 81504), (4188, 67920), (4245, 67008), (4528, 62820), (5094, 55840), (5235, 54336), (5584, 50940), (5660, 50256), (6282, 45280), (6792, 41880), (6980, 40752), (8376, 33960), (8490, 33504), (9056, 31410), (10188, 27920), (10470, 27168), (11168, 25470), (11320, 25128), (12564, 22640), (12735, 22336), (13584, 20940), (13960, 20376), (15705, 18112), (16752, 16980)]