32487960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 103680000

約数和(自身を除く): 71192040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 79, 92, 115, 120, 138, 149, 158, 184, 230, 237, 276, 298, 316, 345, 395, 447, 460, 474, 552, 596, 632, 690, 745, 790, 894, 920, 948, 1185, 1192, 1380, 1490, 1580, 1788, 1817, 1896, 2235, 2370, 2760, 2980, 3160, 3427, 3576, 3634, 4470, 4740, 5451, 5960, 6854, 7268, 8940, 9085, 9480, 10281, 10902, 11771, 13708, 14536, 17135, 17880, 18170, 20562, 21804, 23542, 27255, 27416, 34270, 35313, 36340, 41124, 43608, 47084, 51405, 54510, 58855, 68540, 70626, 72680, 82248, 94168, 102810, 109020, 117710, 137080, 141252, 176565, 205620, 218040, 235420, 270733, 282504, 353130, 411240, 470840, 541466, 706260, 812199, 1082932, 1353665, 1412520, 1624398, 2165864, 2707330, 3248796, 4060995, 5414660, 6497592, 8121990, 10829320, 16243980, 32487960]

約数ペア:

[(1, 32487960), (2, 16243980), (3, 10829320), (4, 8121990), (5, 6497592), (6, 5414660), (8, 4060995), (10, 3248796), (12, 2707330), (15, 2165864), (20, 1624398), (23, 1412520), (24, 1353665), (30, 1082932), (40, 812199), (46, 706260), (60, 541466), (69, 470840), (79, 411240), (92, 353130), (115, 282504), (120, 270733), (138, 235420), (149, 218040), (158, 205620), (184, 176565), (230, 141252), (237, 137080), (276, 117710), (298, 109020), (316, 102810), (345, 94168), (395, 82248), (447, 72680), (460, 70626), (474, 68540), (552, 58855), (596, 54510), (632, 51405), (690, 47084), (745, 43608), (790, 41124), (894, 36340), (920, 35313), (948, 34270), (1185, 27416), (1192, 27255), (1380, 23542), (1490, 21804), (1580, 20562), (1788, 18170), (1817, 17880), (1896, 17135), (2235, 14536), (2370, 13708), (2760, 11771), (2980, 10902), (3160, 10281), (3427, 9480), (3576, 9085), (3634, 8940), (4470, 7268), (4740, 6854), (5451, 5960)]