21631254000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{233}}^1\times {\mathrm{15473}}^1$

素因数の和:15732

約数の個数: 160

約数和(自身を含む): 70042999104

約数和(自身を除く): 48411745104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 233, 240, 250, 300, 375, 400, 466, 500, 600, 699, 750, 932, 1000, 1165, 1200, 1398, 1500, 1864, 2000, 2330, 2796, 3000, 3495, 3728, 4660, 5592, 5825, 6000, 6990, 9320, 11184, 11650, 13980, 15473, 17475, 18640, 23300, 27960, 29125, 30946, 34950, 46419, 46600, 55920, 58250, 61892, 69900, 77365, 87375, 92838, 93200, 116500, 123784, 139800, 154730, 174750, 185676, 232095, 233000, 247568, 279600, 309460, 349500, 371352, 386825, 464190, 466000, 618920, 699000, 742704, 773650, 928380, 1160475, 1237840, 1398000, 1547300, 1856760, 1934125, 2320950, 3094600, 3605209, 3713520, 3868250, 4641900, 5802375, 6189200, 7210418, 7736500, 9283800, 10815627, 11604750, 14420836, 15473000, 18026045, 18567600, 21631254, 23209500, 28841672, 30946000, 36052090, 43262508, 46419000, 54078135, 57683344, 72104180, 86525016, 90130225, 92838000, 108156270, 144208360, 173050032, 180260450, 216312540, 270390675, 288416720, 360520900, 432625080, 450651125, 540781350, 721041800, 865250160, 901302250, 1081562700, 1351953375, 1442083600, 1802604500, 2163125400, 2703906750, 3605209000, 4326250800, 5407813500, 7210418000, 10815627000, 21631254000]

約数ペア:

[(1, 21631254000), (2, 10815627000), (3, 7210418000), (4, 5407813500), (5, 4326250800), (6, 3605209000), (8, 2703906750), (10, 2163125400), (12, 1802604500), (15, 1442083600), (16, 1351953375), (20, 1081562700), (24, 901302250), (25, 865250160), (30, 721041800), (40, 540781350), (48, 450651125), (50, 432625080), (60, 360520900), (75, 288416720), (80, 270390675), (100, 216312540), (120, 180260450), (125, 173050032), (150, 144208360), (200, 108156270), (233, 92838000), (240, 90130225), (250, 86525016), (300, 72104180), (375, 57683344), (400, 54078135), (466, 46419000), (500, 43262508), (600, 36052090), (699, 30946000), (750, 28841672), (932, 23209500), (1000, 21631254), (1165, 18567600), (1200, 18026045), (1398, 15473000), (1500, 14420836), (1864, 11604750), (2000, 10815627), (2330, 9283800), (2796, 7736500), (3000, 7210418), (3495, 6189200), (3728, 5802375), (4660, 4641900), (5592, 3868250), (5825, 3713520), (6000, 3605209), (6990, 3094600), (9320, 2320950), (11184, 1934125), (11650, 1856760), (13980, 1547300), (15473, 1398000), (17475, 1237840), (18640, 1160475), (23300, 928380), (27960, 773650), (29125, 742704), (30946, 699000), (34950, 618920), (46419, 466000), (46600, 464190), (55920, 386825), (58250, 371352), (61892, 349500), (69900, 309460), (77365, 279600), (87375, 247568), (92838, 233000), (93200, 232095), (116500, 185676), (123784, 174750), (139800, 154730)]