153732240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1433}}^1$

素因数の和:1601

約数の個数: 120

約数和(自身を含む): 520111800

約数和(自身を除く): 366379560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1192, 1341, 1433, 1490, 1788, 2235, 2384, 2682, 2866, 2980, 3576, 4299, 4470, 5364, 5732, 5960, 6705, 7152, 7165, 8598, 8940, 10728, 11464, 11920, 12897, 13410, 14330, 17196, 17880, 21456, 21495, 22928, 25794, 26820, 28660, 34392, 35760, 42990, 51588, 53640, 57320, 64485, 68784, 85980, 103176, 107280, 114640, 128970, 171960, 206352, 213517, 257940, 343920, 427034, 515880, 640551, 854068, 1031760, 1067585, 1281102, 1708136, 1921653, 2135170, 2562204, 3202755, 3416272, 3843306, 4270340, 5124408, 6405510, 7686612, 8540680, 9608265, 10248816, 12811020, 15373224, 17081360, 19216530, 25622040, 30746448, 38433060, 51244080, 76866120, 153732240]

約数ペア:

[(1, 153732240), (2, 76866120), (3, 51244080), (4, 38433060), (5, 30746448), (6, 25622040), (8, 19216530), (9, 17081360), (10, 15373224), (12, 12811020), (15, 10248816), (16, 9608265), (18, 8540680), (20, 7686612), (24, 6405510), (30, 5124408), (36, 4270340), (40, 3843306), (45, 3416272), (48, 3202755), (60, 2562204), (72, 2135170), (80, 1921653), (90, 1708136), (120, 1281102), (144, 1067585), (149, 1031760), (180, 854068), (240, 640551), (298, 515880), (360, 427034), (447, 343920), (596, 257940), (720, 213517), (745, 206352), (894, 171960), (1192, 128970), (1341, 114640), (1433, 107280), (1490, 103176), (1788, 85980), (2235, 68784), (2384, 64485), (2682, 57320), (2866, 53640), (2980, 51588), (3576, 42990), (4299, 35760), (4470, 34392), (5364, 28660), (5732, 26820), (5960, 25794), (6705, 22928), (7152, 21495), (7165, 21456), (8598, 17880), (8940, 17196), (10728, 14330), (11464, 13410), (11920, 12897)]