About the Number

195380040

195380039 ← → 195380041

2進数表記:1011101001010100001101001000

漢数字表記:一億九千五百三十八万四十

素因数分解:

2 3 × 3 1 × 5 1 × 19 1 × 67 1 × 1279 1

素因数の和:1379
約数の個数: 128
約数和(自身を含む): 626688000
約数和(自身を除く): 431307960

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 67, 76, 95, 114, 120, 134, 152, 190, 201, 228, 268, 285, 335, 380, 402, 456, 536, 570, 670, 760, 804, 1005, 1140, 1273, 1279, 1340, 1608, 2010, 2280, 2546, 2558, 2680, 3819, 3837, 4020, 5092, 5116, 6365, 6395, 7638, 7674, 8040, 10184, 10232, 12730, 12790, 15276, 15348, 19095, 19185, 24301, 25460, 25580, 30552, 30696, 38190, 38370, 48602, 50920, 51160, 72903, 76380, 76740, 85693, 97204, 121505, 145806, 152760, 153480, 171386, 194408, 243010, 257079, 291612, 342772, 364515, 428465, 486020, 514158, 583224, 685544, 729030, 856930, 972040, 1028316, 1285395, 1458060, 1628167, 1713860, 2056632, 2570790, 2916120, 3256334, 3427720, 4884501, 5141580, 6512668, 8140835, 9769002, 10283160, 13025336, 16281670, 19538004, 24422505, 32563340, 39076008, 48845010, 65126680, 97690020, 195380040]

約数ペア:
[(1, 195380040), (2, 97690020), (3, 65126680), (4, 48845010), (5, 39076008), (6, 32563340), (8, 24422505), (10, 19538004), (12, 16281670), (15, 13025336), (19, 10283160), (20, 9769002), (24, 8140835), (30, 6512668), (38, 5141580), (40, 4884501), (57, 3427720), (60, 3256334), (67, 2916120), (76, 2570790), (95, 2056632), (114, 1713860), (120, 1628167), (134, 1458060), (152, 1285395), (190, 1028316), (201, 972040), (228, 856930), (268, 729030), (285, 685544), (335, 583224), (380, 514158), (402, 486020), (456, 428465), (536, 364515), (570, 342772), (670, 291612), (760, 257079), (804, 243010), (1005, 194408), (1140, 171386), (1273, 153480), (1279, 152760), (1340, 145806), (1608, 121505), (2010, 97204), (2280, 85693), (2546, 76740), (2558, 76380), (2680, 72903), (3819, 51160), (3837, 50920), (4020, 48602), (5092, 38370), (5116, 38190), (6365, 30696), (6395, 30552), (7638, 25580), (7674, 25460), (8040, 24301), (10184, 19185), (10232, 19095), (12730, 15348), (12790, 15276)]

このpageの処理時間: 0.007386207580566406 seconds