5257115520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{119047}}^1$

素因数の和:119092

約数の個数: 128

約数和(自身を含む): 17485770240

約数和(自身を除く): 12228654720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 119047, 238094, 357141, 476188, 595235, 714282, 952376, 1190470, 1428564, 1785705, 1904752, 2380940, 2738081, 2857128, 3571410, 3809504, 4761880, 5476162, 5714256, 7142820, 7619008, 8214243, 9523760, 10952324, 11428512, 13690405, 14285640, 15238016, 16428486, 19047520, 21904648, 22857024, 27380810, 28571280, 32856972, 38095040, 41071215, 43809296, 45714048, 54761620, 57142560, 65713944, 76190080, 82142430, 87618592, 109523240, 114285120, 131427888, 164284860, 175237184, 219046480, 228570240, 262855776, 328569720, 350474368, 438092960, 525711552, 657139440, 876185920, 1051423104, 1314278880, 1752371840, 2628557760, 5257115520]

約数ペア:

[(1, 5257115520), (2, 2628557760), (3, 1752371840), (4, 1314278880), (5, 1051423104), (6, 876185920), (8, 657139440), (10, 525711552), (12, 438092960), (15, 350474368), (16, 328569720), (20, 262855776), (23, 228570240), (24, 219046480), (30, 175237184), (32, 164284860), (40, 131427888), (46, 114285120), (48, 109523240), (60, 87618592), (64, 82142430), (69, 76190080), (80, 65713944), (92, 57142560), (96, 54761620), (115, 45714048), (120, 43809296), (128, 41071215), (138, 38095040), (160, 32856972), (184, 28571280), (192, 27380810), (230, 22857024), (240, 21904648), (276, 19047520), (320, 16428486), (345, 15238016), (368, 14285640), (384, 13690405), (460, 11428512), (480, 10952324), (552, 9523760), (640, 8214243), (690, 7619008), (736, 7142820), (920, 5714256), (960, 5476162), (1104, 4761880), (1380, 3809504), (1472, 3571410), (1840, 2857128), (1920, 2738081), (2208, 2380940), (2760, 1904752), (2944, 1785705), (3680, 1428564), (4416, 1190470), (5520, 952376), (7360, 714282), (8832, 595235), (11040, 476188), (14720, 357141), (22080, 238094), (44160, 119047)]