2798742240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{92551}}^1$

素因数の和:92582

約数の個数: 192

約数和(自身を含む): 11195089920

約数和(自身を除く): 8396347680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 92551, 185102, 277653, 370204, 462755, 555306, 647857, 740408, 832959, 925510, 1110612, 1295714, 1388265, 1480816, 1665918, 1851020, 1943571, 2221224, 2498877, 2591428, 2776530, 2961632, 3239285, 3331836, 3702040, 3887142, 4164795, 4442448, 4997754, 5182856, 5553060, 5830713, 6478570, 6663672, 7404080, 7774284, 8329590, 8884896, 9717855, 9995508, 10365712, 11106120, 11661426, 12494385, 12957140, 13327344, 14808160, 15548568, 16659180, 17492139, 19435710, 19991016, 20731424, 22212240, 23322852, 24988770, 25914280, 26654688, 29153565, 31097136, 33318360, 34984278, 38871420, 39982032, 44424480, 46645704, 49977540, 51828560, 58307130, 62194272, 66636720, 69968556, 77742840, 79964064, 87460695, 93291408, 99955080, 103657120, 116614260, 133273440, 139937112, 155485680, 174921390, 186582816, 199910160, 233228520, 279874224, 310971360, 349842780, 399820320, 466457040, 559748448, 699685560, 932914080, 1399371120, 2798742240]

約数ペア:

[(1, 2798742240), (2, 1399371120), (3, 932914080), (4, 699685560), (5, 559748448), (6, 466457040), (7, 399820320), (8, 349842780), (9, 310971360), (10, 279874224), (12, 233228520), (14, 199910160), (15, 186582816), (16, 174921390), (18, 155485680), (20, 139937112), (21, 133273440), (24, 116614260), (27, 103657120), (28, 99955080), (30, 93291408), (32, 87460695), (35, 79964064), (36, 77742840), (40, 69968556), (42, 66636720), (45, 62194272), (48, 58307130), (54, 51828560), (56, 49977540), (60, 46645704), (63, 44424480), (70, 39982032), (72, 38871420), (80, 34984278), (84, 33318360), (90, 31097136), (96, 29153565), (105, 26654688), (108, 25914280), (112, 24988770), (120, 23322852), (126, 22212240), (135, 20731424), (140, 19991016), (144, 19435710), (160, 17492139), (168, 16659180), (180, 15548568), (189, 14808160), (210, 13327344), (216, 12957140), (224, 12494385), (240, 11661426), (252, 11106120), (270, 10365712), (280, 9995508), (288, 9717855), (315, 8884896), (336, 8329590), (360, 7774284), (378, 7404080), (420, 6663672), (432, 6478570), (480, 5830713), (504, 5553060), (540, 5182856), (560, 4997754), (630, 4442448), (672, 4164795), (720, 3887142), (756, 3702040), (840, 3331836), (864, 3239285), (945, 2961632), (1008, 2776530), (1080, 2591428), (1120, 2498877), (1260, 2221224), (1440, 1943571), (1512, 1851020), (1680, 1665918), (1890, 1480816), (2016, 1388265), (2160, 1295714), (2520, 1110612), (3024, 925510), (3360, 832959), (3780, 740408), (4320, 647857), (5040, 555306), (6048, 462755), (7560, 370204), (10080, 277653), (15120, 185102), (30240, 92551)]