153797040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1187

約数の個数: 120

約数和(自身を含む): 519328368

約数和(自身を除く): 365531328

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, 180, 227, 240, 360, 454, 681, 720, 908, 941, 1135, 1362, 1816, 1882, 2043, 2270, 2724, 2823, 3405, 3632, 3764, 4086, 4540, 4705, 5448, 5646, 6810, 7528, 8172, 8469, 9080, 9410, 10215, 10896, 11292, 13620, 14115, 15056, 16344, 16938, 18160, 18820, 20430, 22584, 27240, 28230, 32688, 33876, 37640, 40860, 42345, 45168, 54480, 56460, 67752, 75280, 81720, 84690, 112920, 135504, 163440, 169380, 213607, 225840, 338760, 427214, 640821, 677520, 854428, 1068035, 1281642, 1708856, 1922463, 2136070, 2563284, 3204105, 3417712, 3844926, 4272140, 5126568, 6408210, 7689852, 8544280, 9612315, 10253136, 12816420, 15379704, 17088560, 19224630, 25632840, 30759408, 38449260, 51265680, 76898520, 153797040]

約数ペア:

[(1, 153797040), (2, 76898520), (3, 51265680), (4, 38449260), (5, 30759408), (6, 25632840), (8, 19224630), (9, 17088560), (10, 15379704), (12, 12816420), (15, 10253136), (16, 9612315), (18, 8544280), (20, 7689852), (24, 6408210), (30, 5126568), (36, 4272140), (40, 3844926), (45, 3417712), (48, 3204105), (60, 2563284), (72, 2136070), (80, 1922463), (90, 1708856), (120, 1281642), (144, 1068035), (180, 854428), (227, 677520), (240, 640821), (360, 427214), (454, 338760), (681, 225840), (720, 213607), (908, 169380), (941, 163440), (1135, 135504), (1362, 112920), (1816, 84690), (1882, 81720), (2043, 75280), (2270, 67752), (2724, 56460), (2823, 54480), (3405, 45168), (3632, 42345), (3764, 40860), (4086, 37640), (4540, 33876), (4705, 32688), (5448, 28230), (5646, 27240), (6810, 22584), (7528, 20430), (8172, 18820), (8469, 18160), (9080, 16938), (9410, 16344), (10215, 15056), (10896, 14115), (11292, 13620)]