184950720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:603

約数の個数: 168

約数和(自身を含む): 641908800

約数和(自身を除く): 456958080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 431, 447, 480, 576, 596, 720, 745, 862, 894, 960, 1192, 1293, 1341, 1440, 1490, 1724, 1788, 2155, 2235, 2384, 2586, 2682, 2880, 2980, 3448, 3576, 3879, 4310, 4470, 4768, 5172, 5364, 5960, 6465, 6705, 6896, 7152, 7758, 8620, 8940, 9536, 10344, 10728, 11920, 12930, 13410, 13792, 14304, 15516, 17240, 17880, 19395, 20688, 21456, 23840, 25860, 26820, 27584, 28608, 31032, 34480, 35760, 38790, 41376, 42912, 47680, 51720, 53640, 62064, 64219, 68960, 71520, 77580, 82752, 85824, 103440, 107280, 124128, 128438, 137920, 143040, 155160, 192657, 206880, 214560, 248256, 256876, 310320, 321095, 385314, 413760, 429120, 513752, 577971, 620640, 642190, 770628, 963285, 1027504, 1155942, 1241280, 1284380, 1541256, 1926570, 2055008, 2311884, 2568760, 2889855, 3082512, 3853140, 4110016, 4623768, 5137520, 5779710, 6165024, 7706280, 9247536, 10275040, 11559420, 12330048, 15412560, 18495072, 20550080, 23118840, 30825120, 36990144, 46237680, 61650240, 92475360, 184950720]

約数ペア:

[(1, 184950720), (2, 92475360), (3, 61650240), (4, 46237680), (5, 36990144), (6, 30825120), (8, 23118840), (9, 20550080), (10, 18495072), (12, 15412560), (15, 12330048), (16, 11559420), (18, 10275040), (20, 9247536), (24, 7706280), (30, 6165024), (32, 5779710), (36, 5137520), (40, 4623768), (45, 4110016), (48, 3853140), (60, 3082512), (64, 2889855), (72, 2568760), (80, 2311884), (90, 2055008), (96, 1926570), (120, 1541256), (144, 1284380), (149, 1241280), (160, 1155942), (180, 1027504), (192, 963285), (240, 770628), (288, 642190), (298, 620640), (320, 577971), (360, 513752), (431, 429120), (447, 413760), (480, 385314), (576, 321095), (596, 310320), (720, 256876), (745, 248256), (862, 214560), (894, 206880), (960, 192657), (1192, 155160), (1293, 143040), (1341, 137920), (1440, 128438), (1490, 124128), (1724, 107280), (1788, 103440), (2155, 85824), (2235, 82752), (2384, 77580), (2586, 71520), (2682, 68960), (2880, 64219), (2980, 62064), (3448, 53640), (3576, 51720), (3879, 47680), (4310, 42912), (4470, 41376), (4768, 38790), (5172, 35760), (5364, 34480), (5960, 31032), (6465, 28608), (6705, 27584), (6896, 26820), (7152, 25860), (7758, 23840), (8620, 21456), (8940, 20688), (9536, 19395), (10344, 17880), (10728, 17240), (11920, 15516), (12930, 14304), (13410, 13792)]