429524480

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1$

素因数の和:2220

約数の個数: 160

約数和(自身を含む): 1284560640

約数和(自身を除く): 855036160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2179, 2240, 2464, 2560, 2816, 3080, 3520, 3584, 4358, 4480, 4928, 5632, 6160, 7040, 8716, 8960, 9856, 10895, 12320, 14080, 15253, 17432, 17920, 19712, 21790, 23969, 24640, 28160, 30506, 34864, 39424, 43580, 47938, 49280, 61012, 69728, 76265, 87160, 95876, 98560, 119845, 122024, 139456, 152530, 167783, 174320, 191752, 197120, 239690, 244048, 278912, 305060, 335566, 348640, 383504, 479380, 488096, 557824, 610120, 671132, 697280, 767008, 838915, 958760, 976192, 1115648, 1220240, 1342264, 1394560, 1534016, 1677830, 1917520, 1952384, 2440480, 2684528, 2789120, 3068032, 3355660, 3835040, 3904768, 4880960, 5369056, 5578240, 6136064, 6711320, 7670080, 7809536, 9761920, 10738112, 12272128, 13422640, 15340160, 19523840, 21476224, 26845280, 30680320, 39047680, 42952448, 53690560, 61360640, 85904896, 107381120, 214762240, 429524480]

約数ペア:

[(1, 429524480), (2, 214762240), (4, 107381120), (5, 85904896), (7, 61360640), (8, 53690560), (10, 42952448), (11, 39047680), (14, 30680320), (16, 26845280), (20, 21476224), (22, 19523840), (28, 15340160), (32, 13422640), (35, 12272128), (40, 10738112), (44, 9761920), (55, 7809536), (56, 7670080), (64, 6711320), (70, 6136064), (77, 5578240), (80, 5369056), (88, 4880960), (110, 3904768), (112, 3835040), (128, 3355660), (140, 3068032), (154, 2789120), (160, 2684528), (176, 2440480), (220, 1952384), (224, 1917520), (256, 1677830), (280, 1534016), (308, 1394560), (320, 1342264), (352, 1220240), (385, 1115648), (440, 976192), (448, 958760), (512, 838915), (560, 767008), (616, 697280), (640, 671132), (704, 610120), (770, 557824), (880, 488096), (896, 479380), (1120, 383504), (1232, 348640), (1280, 335566), (1408, 305060), (1540, 278912), (1760, 244048), (1792, 239690), (2179, 197120), (2240, 191752), (2464, 174320), (2560, 167783), (2816, 152530), (3080, 139456), (3520, 122024), (3584, 119845), (4358, 98560), (4480, 95876), (4928, 87160), (5632, 76265), (6160, 69728), (7040, 61012), (8716, 49280), (8960, 47938), (9856, 43580), (10895, 39424), (12320, 34864), (14080, 30506), (15253, 28160), (17432, 24640), (17920, 23969), (19712, 21790)]