386402040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 1316165760

約数和(自身を除く): 929763720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 47, 60, 72, 82, 90, 94, 120, 123, 141, 164, 180, 188, 205, 235, 246, 282, 328, 360, 369, 376, 410, 423, 470, 492, 557, 564, 615, 705, 738, 820, 846, 940, 984, 1114, 1128, 1230, 1410, 1476, 1640, 1671, 1692, 1845, 1880, 1927, 2115, 2228, 2460, 2785, 2820, 2952, 3342, 3384, 3690, 3854, 4230, 4456, 4920, 5013, 5570, 5640, 5781, 6684, 7380, 7708, 8355, 8460, 9635, 10026, 11140, 11562, 13368, 14760, 15416, 16710, 16920, 17343, 19270, 20052, 22280, 22837, 23124, 25065, 26179, 28905, 33420, 34686, 38540, 40104, 45674, 46248, 50130, 52358, 57810, 66840, 68511, 69372, 77080, 78537, 86715, 91348, 100260, 104716, 114185, 115620, 130895, 137022, 138744, 157074, 173430, 182696, 200520, 205533, 209432, 228370, 231240, 235611, 261790, 274044, 314148, 342555, 346860, 392685, 411066, 456740, 471222, 523580, 548088, 628296, 685110, 693720, 785370, 822132, 913480, 942444, 1027665, 1047160, 1073339, 1178055, 1370220, 1570740, 1644264, 1884888, 2055330, 2146678, 2356110, 2740440, 3141480, 3220017, 4110660, 4293356, 4712220, 5366695, 6440034, 8221320, 8586712, 9424440, 9660051, 10733390, 12880068, 16100085, 19320102, 21466780, 25760136, 32200170, 38640204, 42933560, 48300255, 64400340, 77280408, 96600510, 128800680, 193201020, 386402040]

約数ペア:

[(1, 386402040), (2, 193201020), (3, 128800680), (4, 96600510), (5, 77280408), (6, 64400340), (8, 48300255), (9, 42933560), (10, 38640204), (12, 32200170), (15, 25760136), (18, 21466780), (20, 19320102), (24, 16100085), (30, 12880068), (36, 10733390), (40, 9660051), (41, 9424440), (45, 8586712), (47, 8221320), (60, 6440034), (72, 5366695), (82, 4712220), (90, 4293356), (94, 4110660), (120, 3220017), (123, 3141480), (141, 2740440), (164, 2356110), (180, 2146678), (188, 2055330), (205, 1884888), (235, 1644264), (246, 1570740), (282, 1370220), (328, 1178055), (360, 1073339), (369, 1047160), (376, 1027665), (410, 942444), (423, 913480), (470, 822132), (492, 785370), (557, 693720), (564, 685110), (615, 628296), (705, 548088), (738, 523580), (820, 471222), (846, 456740), (940, 411066), (984, 392685), (1114, 346860), (1128, 342555), (1230, 314148), (1410, 274044), (1476, 261790), (1640, 235611), (1671, 231240), (1692, 228370), (1845, 209432), (1880, 205533), (1927, 200520), (2115, 182696), (2228, 173430), (2460, 157074), (2785, 138744), (2820, 137022), (2952, 130895), (3342, 115620), (3384, 114185), (3690, 104716), (3854, 100260), (4230, 91348), (4456, 86715), (4920, 78537), (5013, 77080), (5570, 69372), (5640, 68511), (5781, 66840), (6684, 57810), (7380, 52358), (7708, 50130), (8355, 46248), (8460, 45674), (9635, 40104), (10026, 38540), (11140, 34686), (11562, 33420), (13368, 28905), (14760, 26179), (15416, 25065), (16710, 23124), (16920, 22837), (17343, 22280), (19270, 20052)]