84745032120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{40961}}^1$

素因数の和:41806

約数の個数: 192

約数和(自身を含む): 315158351040

約数和(自身を除く): 230413318920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 821, 840, 1260, 1642, 2463, 2520, 3284, 4105, 4926, 5747, 6568, 7389, 8210, 9852, 11494, 12315, 14778, 16420, 17241, 19704, 22988, 24630, 28735, 29556, 32840, 34482, 36945, 40961, 45976, 49260, 51723, 57470, 59112, 68964, 73890, 81922, 86205, 98520, 103446, 114940, 122883, 137928, 147780, 163844, 172410, 204805, 206892, 229880, 245766, 258615, 286727, 295560, 327688, 344820, 368649, 409610, 413784, 491532, 517230, 573454, 614415, 689640, 737298, 819220, 860181, 983064, 1034460, 1146908, 1228830, 1433635, 1474596, 1638440, 1720362, 1843245, 2068920, 2293816, 2457660, 2580543, 2867270, 2949192, 3440724, 3686490, 4300905, 4915320, 5161086, 5734540, 6881448, 7372980, 8601810, 10322172, 11469080, 12902715, 14745960, 17203620, 20644344, 25805430, 33628981, 34407240, 51610860, 67257962, 100886943, 103221720, 134515924, 168144905, 201773886, 235402867, 269031848, 302660829, 336289810, 403547772, 470805734, 504434715, 605321658, 672579620, 706208601, 807095544, 941611468, 1008869430, 1177014335, 1210643316, 1345159240, 1412417202, 1513304145, 1883222936, 2017738860, 2118625803, 2354028670, 2421286632, 2824834404, 3026608290, 3531043005, 4035477720, 4237251606, 4708057340, 5649668808, 6053216580, 7062086010, 8474503212, 9416114680, 10593129015, 12106433160, 14124172020, 16949006424, 21186258030, 28248344040, 42372516060, 84745032120]

約数ペア:

[(1, 84745032120), (2, 42372516060), (3, 28248344040), (4, 21186258030), (5, 16949006424), (6, 14124172020), (7, 12106433160), (8, 10593129015), (9, 9416114680), (10, 8474503212), (12, 7062086010), (14, 6053216580), (15, 5649668808), (18, 4708057340), (20, 4237251606), (21, 4035477720), (24, 3531043005), (28, 3026608290), (30, 2824834404), (35, 2421286632), (36, 2354028670), (40, 2118625803), (42, 2017738860), (45, 1883222936), (56, 1513304145), (60, 1412417202), (63, 1345159240), (70, 1210643316), (72, 1177014335), (84, 1008869430), (90, 941611468), (105, 807095544), (120, 706208601), (126, 672579620), (140, 605321658), (168, 504434715), (180, 470805734), (210, 403547772), (252, 336289810), (280, 302660829), (315, 269031848), (360, 235402867), (420, 201773886), (504, 168144905), (630, 134515924), (821, 103221720), (840, 100886943), (1260, 67257962), (1642, 51610860), (2463, 34407240), (2520, 33628981), (3284, 25805430), (4105, 20644344), (4926, 17203620), (5747, 14745960), (6568, 12902715), (7389, 11469080), (8210, 10322172), (9852, 8601810), (11494, 7372980), (12315, 6881448), (14778, 5734540), (16420, 5161086), (17241, 4915320), (19704, 4300905), (22988, 3686490), (24630, 3440724), (28735, 2949192), (29556, 2867270), (32840, 2580543), (34482, 2457660), (36945, 2293816), (40961, 2068920), (45976, 1843245), (49260, 1720362), (51723, 1638440), (57470, 1474596), (59112, 1433635), (68964, 1228830), (73890, 1146908), (81922, 1034460), (86205, 983064), (98520, 860181), (103446, 819220), (114940, 737298), (122883, 689640), (137928, 614415), (147780, 573454), (163844, 517230), (172410, 491532), (204805, 413784), (206892, 409610), (229880, 368649), (245766, 344820), (258615, 327688), (286727, 295560)]