340968960

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{4933}}^1$

素因数の和:4965

約数の個数: 160

約数和(自身を含む): 1211395680

約数和(自身を除く): 870426720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 4933, 5760, 6912, 7680, 8640, 9866, 11520, 13824, 14799, 17280, 19732, 23040, 24665, 29598, 34560, 39464, 44397, 49330, 59196, 69120, 73995, 78928, 88794, 98660, 118392, 133191, 147990, 157856, 177588, 197320, 221985, 236784, 266382, 295980, 315712, 355176, 394640, 443970, 473568, 532764, 591960, 631424, 665955, 710352, 789280, 887940, 947136, 1065528, 1183920, 1262848, 1331910, 1420704, 1578560, 1775880, 1894272, 2131056, 2367840, 2525696, 2663820, 2841408, 3157120, 3551760, 3788544, 4262112, 4735680, 5327640, 5682816, 6314240, 7103520, 7577088, 8524224, 9471360, 10655280, 11365632, 12628480, 14207040, 17048448, 18942720, 21310560, 22731264, 28414080, 34096896, 37885440, 42621120, 56828160, 68193792, 85242240, 113656320, 170484480, 340968960]

約数ペア:

[(1, 340968960), (2, 170484480), (3, 113656320), (4, 85242240), (5, 68193792), (6, 56828160), (8, 42621120), (9, 37885440), (10, 34096896), (12, 28414080), (15, 22731264), (16, 21310560), (18, 18942720), (20, 17048448), (24, 14207040), (27, 12628480), (30, 11365632), (32, 10655280), (36, 9471360), (40, 8524224), (45, 7577088), (48, 7103520), (54, 6314240), (60, 5682816), (64, 5327640), (72, 4735680), (80, 4262112), (90, 3788544), (96, 3551760), (108, 3157120), (120, 2841408), (128, 2663820), (135, 2525696), (144, 2367840), (160, 2131056), (180, 1894272), (192, 1775880), (216, 1578560), (240, 1420704), (256, 1331910), (270, 1262848), (288, 1183920), (320, 1065528), (360, 947136), (384, 887940), (432, 789280), (480, 710352), (512, 665955), (540, 631424), (576, 591960), (640, 532764), (720, 473568), (768, 443970), (864, 394640), (960, 355176), (1080, 315712), (1152, 295980), (1280, 266382), (1440, 236784), (1536, 221985), (1728, 197320), (1920, 177588), (2160, 157856), (2304, 147990), (2560, 133191), (2880, 118392), (3456, 98660), (3840, 88794), (4320, 78928), (4608, 73995), (4933, 69120), (5760, 59196), (6912, 49330), (7680, 44397), (8640, 39464), (9866, 34560), (11520, 29598), (13824, 24665), (14799, 23040), (17280, 19732)]