200519160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2901

約数の個数: 128

約数和(自身を含む): 653875200

約数和(自身を除く): 453356040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2837, 2945, 3534, 3720, 4712, 5674, 5890, 7068, 8511, 8835, 11348, 11780, 14136, 14185, 17022, 17670, 22696, 23560, 28370, 34044, 35340, 42555, 53903, 56740, 68088, 70680, 85110, 87947, 107806, 113480, 161709, 170220, 175894, 215612, 263841, 269515, 323418, 340440, 351788, 431224, 439735, 527682, 539030, 646836, 703576, 808545, 879470, 1055364, 1078060, 1293672, 1319205, 1617090, 1670993, 1758940, 2110728, 2156120, 2638410, 3234180, 3341986, 3517880, 5012979, 5276820, 6468360, 6683972, 8354965, 10025958, 10553640, 13367944, 16709930, 20051916, 25064895, 33419860, 40103832, 50129790, 66839720, 100259580, 200519160]

約数ペア:

[(1, 200519160), (2, 100259580), (3, 66839720), (4, 50129790), (5, 40103832), (6, 33419860), (8, 25064895), (10, 20051916), (12, 16709930), (15, 13367944), (19, 10553640), (20, 10025958), (24, 8354965), (30, 6683972), (31, 6468360), (38, 5276820), (40, 5012979), (57, 3517880), (60, 3341986), (62, 3234180), (76, 2638410), (93, 2156120), (95, 2110728), (114, 1758940), (120, 1670993), (124, 1617090), (152, 1319205), (155, 1293672), (186, 1078060), (190, 1055364), (228, 879470), (248, 808545), (285, 703576), (310, 646836), (372, 539030), (380, 527682), (456, 439735), (465, 431224), (570, 351788), (589, 340440), (620, 323418), (744, 269515), (760, 263841), (930, 215612), (1140, 175894), (1178, 170220), (1240, 161709), (1767, 113480), (1860, 107806), (2280, 87947), (2356, 85110), (2837, 70680), (2945, 68088), (3534, 56740), (3720, 53903), (4712, 42555), (5674, 35340), (5890, 34044), (7068, 28370), (8511, 23560), (8835, 22696), (11348, 17670), (11780, 17022), (14136, 14185)]