31369992192120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2311}}^1\times {\mathrm{91151}}^1$

素因数の和:93566

約数の個数: 256

約数和(自身を含む): 101055686676480

約数和(自身を除く): 69685694484360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 438, 510, 584, 680, 730, 876, 1020, 1095, 1241, 1460, 1752, 2040, 2190, 2311, 2482, 2920, 3723, 4380, 4622, 4964, 6205, 6933, 7446, 8760, 9244, 9928, 11555, 12410, 13866, 14892, 18488, 18615, 23110, 24820, 27732, 29784, 34665, 37230, 39287, 46220, 49640, 55464, 69330, 74460, 78574, 91151, 92440, 117861, 138660, 148920, 157148, 168703, 182302, 196435, 235722, 273453, 277320, 314296, 337406, 364604, 392870, 455755, 471444, 506109, 546906, 589305, 674812, 729208, 785740, 843515, 911510, 942888, 1012218, 1093812, 1178610, 1349624, 1367265, 1549567, 1571480, 1687030, 1823020, 2024436, 2187624, 2357220, 2530545, 2734530, 2867951, 3099134, 3374060, 3646040, 4048872, 4648701, 4714440, 5061090, 5469060, 5735902, 6198268, 6654023, 6748120, 7747835, 8603853, 9297402, 10122180, 10938120, 11471804, 12396536, 13308046, 14339755, 15495670, 17207706, 18594804, 19962069, 20244360, 22943608, 23243505, 26616092, 28679510, 30991340, 33270115, 34415412, 37189608, 39924138, 43019265, 46487010, 53232184, 57359020, 61982680, 66540230, 68830824, 79848276, 86038530, 92974020, 99810345, 113118391, 114718040, 133080460, 159696552, 172077060, 185948040, 199620690, 210649961, 226236782, 266160920, 339355173, 344154120, 399241380, 421299922, 452473564, 565591955, 631949883, 678710346, 798482760, 842599844, 904947128, 1053249805, 1131183910, 1263899766, 1357420692, 1685199688, 1696775865, 2106499610, 2262367820, 2527799532, 2714841384, 3159749415, 3393551730, 3581049337, 4212999220, 4524735640, 5055599064, 6319498830, 6787103460, 7162098674, 8425998440, 10743148011, 12638997660, 13574206920, 14324197348, 15377447153, 17905246685, 21486296022, 25277995320, 28648394696, 30754894306, 35810493370, 42972592044, 46132341459, 53715740055, 61509788612, 71620986740, 76887235765, 85945184088, 92264682918, 107431480110, 123019577224, 143241973480, 153774471530, 184529365836, 214862960220, 230661707295, 261416601601, 307548943060, 369058731672, 429725920440, 461323414590, 522833203202, 615097886120, 784249804803, 922646829180, 1045666406404, 1307083008005, 1568499609606, 1845293658360, 2091332812808, 2614166016010, 3136999219212, 3921249024015, 5228332032020, 6273998438424, 7842498048030, 10456664064040, 15684996096060, 31369992192120]

約数ペア:

[(1, 31369992192120), (2, 15684996096060), (3, 10456664064040), (4, 7842498048030), (5, 6273998438424), (6, 5228332032020), (8, 3921249024015), (10, 3136999219212), (12, 2614166016010), (15, 2091332812808), (17, 1845293658360), (20, 1568499609606), (24, 1307083008005), (30, 1045666406404), (34, 922646829180), (40, 784249804803), (51, 615097886120), (60, 522833203202), (68, 461323414590), (73, 429725920440), (85, 369058731672), (102, 307548943060), (120, 261416601601), (136, 230661707295), (146, 214862960220), (170, 184529365836), (204, 153774471530), (219, 143241973480), (255, 123019577224), (292, 107431480110), (340, 92264682918), (365, 85945184088), (408, 76887235765), (438, 71620986740), (510, 61509788612), (584, 53715740055), (680, 46132341459), (730, 42972592044), (876, 35810493370), (1020, 30754894306), (1095, 28648394696), (1241, 25277995320), (1460, 21486296022), (1752, 17905246685), (2040, 15377447153), (2190, 14324197348), (2311, 13574206920), (2482, 12638997660), (2920, 10743148011), (3723, 8425998440), (4380, 7162098674), (4622, 6787103460), (4964, 6319498830), (6205, 5055599064), (6933, 4524735640), (7446, 4212999220), (8760, 3581049337), (9244, 3393551730), (9928, 3159749415), (11555, 2714841384), (12410, 2527799532), (13866, 2262367820), (14892, 2106499610), (18488, 1696775865), (18615, 1685199688), (23110, 1357420692), (24820, 1263899766), (27732, 1131183910), (29784, 1053249805), (34665, 904947128), (37230, 842599844), (39287, 798482760), (46220, 678710346), (49640, 631949883), (55464, 565591955), (69330, 452473564), (74460, 421299922), (78574, 399241380), (91151, 344154120), (92440, 339355173), (117861, 266160920), (138660, 226236782), (148920, 210649961), (157148, 199620690), (168703, 185948040), (182302, 172077060), (196435, 159696552), (235722, 133080460), (273453, 114718040), (277320, 113118391), (314296, 99810345), (337406, 92974020), (364604, 86038530), (392870, 79848276), (455755, 68830824), (471444, 66540230), (506109, 61982680), (546906, 57359020), (589305, 53232184), (674812, 46487010), (729208, 43019265), (785740, 39924138), (843515, 37189608), (911510, 34415412), (942888, 33270115), (1012218, 30991340), (1093812, 28679510), (1178610, 26616092), (1349624, 23243505), (1367265, 22943608), (1549567, 20244360), (1571480, 19962069), (1687030, 18594804), (1823020, 17207706), (2024436, 15495670), (2187624, 14339755), (2357220, 13308046), (2530545, 12396536), (2734530, 11471804), (2867951, 10938120), (3099134, 10122180), (3374060, 9297402), (3646040, 8603853), (4048872, 7747835), (4648701, 6748120), (4714440, 6654023), (5061090, 6198268), (5469060, 5735902)]