622670720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6043}}^1$

素因数の和:6092

約数の個数: 128

約数和(自身を含む): 1775485440

約数和(自身を除く): 1152814720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 2944, 3220, 3680, 4480, 5152, 6043, 6440, 7360, 10304, 12086, 12880, 14720, 20608, 24172, 25760, 30215, 42301, 48344, 51520, 60430, 84602, 96688, 103040, 120860, 138989, 169204, 193376, 211505, 241720, 277978, 338408, 386752, 423010, 483440, 555956, 676816, 694945, 773504, 846020, 966880, 972923, 1111912, 1353632, 1389890, 1692040, 1933760, 1945846, 2223824, 2707264, 2779780, 3384080, 3867520, 3891692, 4447648, 4864615, 5414528, 5559560, 6768160, 7783384, 8895296, 9729230, 11119120, 13536320, 15566768, 17790592, 19458460, 22238240, 27072640, 31133536, 38916920, 44476480, 62267072, 77833840, 88952960, 124534144, 155667680, 311335360, 622670720]

約数ペア:

[(1, 622670720), (2, 311335360), (4, 155667680), (5, 124534144), (7, 88952960), (8, 77833840), (10, 62267072), (14, 44476480), (16, 38916920), (20, 31133536), (23, 27072640), (28, 22238240), (32, 19458460), (35, 17790592), (40, 15566768), (46, 13536320), (56, 11119120), (64, 9729230), (70, 8895296), (80, 7783384), (92, 6768160), (112, 5559560), (115, 5414528), (128, 4864615), (140, 4447648), (160, 3891692), (161, 3867520), (184, 3384080), (224, 2779780), (230, 2707264), (280, 2223824), (320, 1945846), (322, 1933760), (368, 1692040), (448, 1389890), (460, 1353632), (560, 1111912), (640, 972923), (644, 966880), (736, 846020), (805, 773504), (896, 694945), (920, 676816), (1120, 555956), (1288, 483440), (1472, 423010), (1610, 386752), (1840, 338408), (2240, 277978), (2576, 241720), (2944, 211505), (3220, 193376), (3680, 169204), (4480, 138989), (5152, 120860), (6043, 103040), (6440, 96688), (7360, 84602), (10304, 60430), (12086, 51520), (12880, 48344), (14720, 42301), (20608, 30215), (24172, 25760)]