863156160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2801}}^1$

素因数の和:2931

約数の個数: 168

約数和(自身を含む): 2997714096

約数和(自身を除く): 2134557936

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, 107, 120, 144, 160, 180, 192, 214, 240, 288, 320, 321, 360, 428, 480, 535, 576, 642, 720, 856, 960, 963, 1070, 1284, 1440, 1605, 1712, 1926, 2140, 2568, 2801, 2880, 3210, 3424, 3852, 4280, 4815, 5136, 5602, 6420, 6848, 7704, 8403, 8560, 9630, 10272, 11204, 12840, 14005, 15408, 16806, 17120, 19260, 20544, 22408, 25209, 25680, 28010, 30816, 33612, 34240, 38520, 42015, 44816, 50418, 51360, 56020, 61632, 67224, 77040, 84030, 89632, 100836, 102720, 112040, 126045, 134448, 154080, 168060, 179264, 201672, 224080, 252090, 268896, 299707, 308160, 336120, 403344, 448160, 504180, 537792, 599414, 672240, 806688, 896320, 899121, 1008360, 1198828, 1344480, 1498535, 1613376, 1798242, 2016720, 2397656, 2688960, 2697363, 2997070, 3596484, 4033440, 4495605, 4795312, 5394726, 5994140, 7192968, 8066880, 8991210, 9590624, 10789452, 11988280, 13486815, 14385936, 17982420, 19181248, 21578904, 23976560, 26973630, 28771872, 35964840, 43157808, 47953120, 53947260, 57543744, 71929680, 86315616, 95906240, 107894520, 143859360, 172631232, 215789040, 287718720, 431578080, 863156160]

約数ペア:

[(1, 863156160), (2, 431578080), (3, 287718720), (4, 215789040), (5, 172631232), (6, 143859360), (8, 107894520), (9, 95906240), (10, 86315616), (12, 71929680), (15, 57543744), (16, 53947260), (18, 47953120), (20, 43157808), (24, 35964840), (30, 28771872), (32, 26973630), (36, 23976560), (40, 21578904), (45, 19181248), (48, 17982420), (60, 14385936), (64, 13486815), (72, 11988280), (80, 10789452), (90, 9590624), (96, 8991210), (107, 8066880), (120, 7192968), (144, 5994140), (160, 5394726), (180, 4795312), (192, 4495605), (214, 4033440), (240, 3596484), (288, 2997070), (320, 2697363), (321, 2688960), (360, 2397656), (428, 2016720), (480, 1798242), (535, 1613376), (576, 1498535), (642, 1344480), (720, 1198828), (856, 1008360), (960, 899121), (963, 896320), (1070, 806688), (1284, 672240), (1440, 599414), (1605, 537792), (1712, 504180), (1926, 448160), (2140, 403344), (2568, 336120), (2801, 308160), (2880, 299707), (3210, 268896), (3424, 252090), (3852, 224080), (4280, 201672), (4815, 179264), (5136, 168060), (5602, 154080), (6420, 134448), (6848, 126045), (7704, 112040), (8403, 102720), (8560, 100836), (9630, 89632), (10272, 84030), (11204, 77040), (12840, 67224), (14005, 61632), (15408, 56020), (16806, 51360), (17120, 50418), (19260, 44816), (20544, 42015), (22408, 38520), (25209, 34240), (25680, 33612), (28010, 30816)]