292710880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1089

約数の個数: 192

約数和(自身を含む): 900523008

約数和(自身を除く): 607812128

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 322, 352, 368, 385, 440, 460, 506, 560, 616, 644, 736, 770, 805, 880, 920, 1012, 1033, 1120, 1232, 1265, 1288, 1540, 1610, 1760, 1771, 1840, 2024, 2066, 2464, 2530, 2576, 3080, 3220, 3542, 3680, 4048, 4132, 5060, 5152, 5165, 6160, 6440, 7084, 7231, 8096, 8264, 8855, 10120, 10330, 11363, 12320, 12880, 14168, 14462, 16528, 17710, 20240, 20660, 22726, 23759, 25760, 28336, 28924, 33056, 35420, 36155, 40480, 41320, 45452, 47518, 56672, 56815, 57848, 70840, 72310, 79541, 82640, 90904, 95036, 113630, 115696, 118795, 141680, 144620, 159082, 165280, 166313, 181808, 190072, 227260, 231392, 237590, 261349, 283360, 289240, 318164, 332626, 363616, 380144, 397705, 454520, 475180, 522698, 578480, 636328, 665252, 760288, 795410, 831565, 909040, 950360, 1045396, 1156960, 1272656, 1306745, 1330504, 1590820, 1663130, 1818080, 1829443, 1900720, 2090792, 2545312, 2613490, 2661008, 3181640, 3326260, 3658886, 3801440, 4181584, 5226980, 5322016, 6363280, 6652520, 7317772, 8363168, 9147215, 10453960, 12726560, 13305040, 14635544, 18294430, 20907920, 26610080, 29271088, 36588860, 41815840, 58542176, 73177720, 146355440, 292710880]

約数ペア:

[(1, 292710880), (2, 146355440), (4, 73177720), (5, 58542176), (7, 41815840), (8, 36588860), (10, 29271088), (11, 26610080), (14, 20907920), (16, 18294430), (20, 14635544), (22, 13305040), (23, 12726560), (28, 10453960), (32, 9147215), (35, 8363168), (40, 7317772), (44, 6652520), (46, 6363280), (55, 5322016), (56, 5226980), (70, 4181584), (77, 3801440), (80, 3658886), (88, 3326260), (92, 3181640), (110, 2661008), (112, 2613490), (115, 2545312), (140, 2090792), (154, 1900720), (160, 1829443), (161, 1818080), (176, 1663130), (184, 1590820), (220, 1330504), (224, 1306745), (230, 1272656), (253, 1156960), (280, 1045396), (308, 950360), (322, 909040), (352, 831565), (368, 795410), (385, 760288), (440, 665252), (460, 636328), (506, 578480), (560, 522698), (616, 475180), (644, 454520), (736, 397705), (770, 380144), (805, 363616), (880, 332626), (920, 318164), (1012, 289240), (1033, 283360), (1120, 261349), (1232, 237590), (1265, 231392), (1288, 227260), (1540, 190072), (1610, 181808), (1760, 166313), (1771, 165280), (1840, 159082), (2024, 144620), (2066, 141680), (2464, 118795), (2530, 115696), (2576, 113630), (3080, 95036), (3220, 90904), (3542, 82640), (3680, 79541), (4048, 72310), (4132, 70840), (5060, 57848), (5152, 56815), (5165, 56672), (6160, 47518), (6440, 45452), (7084, 41320), (7231, 40480), (8096, 36155), (8264, 35420), (8855, 33056), (10120, 28924), (10330, 28336), (11363, 25760), (12320, 23759), (12880, 22726), (14168, 20660), (14462, 20240), (16528, 17710)]