189653160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{10607}}^1$

素因数の和:10770

約数の個数: 64

約数和(自身を含む): 572832000

約数和(自身を除く): 383178840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 10607, 17880, 21214, 31821, 42428, 53035, 63642, 84856, 106070, 127284, 159105, 212140, 254568, 318210, 424280, 636420, 1272840, 1580443, 3160886, 4741329, 6321772, 7902215, 9482658, 12643544, 15804430, 18965316, 23706645, 31608860, 37930632, 47413290, 63217720, 94826580, 189653160]

約数ペア:

[(1, 189653160), (2, 94826580), (3, 63217720), (4, 47413290), (5, 37930632), (6, 31608860), (8, 23706645), (10, 18965316), (12, 15804430), (15, 12643544), (20, 9482658), (24, 7902215), (30, 6321772), (40, 4741329), (60, 3160886), (120, 1580443), (149, 1272840), (298, 636420), (447, 424280), (596, 318210), (745, 254568), (894, 212140), (1192, 159105), (1490, 127284), (1788, 106070), (2235, 84856), (2980, 63642), (3576, 53035), (4470, 42428), (5960, 31821), (8940, 21214), (10607, 17880)]