84122500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 240

約数和(自身を含む): 251919360

約数和(自身を除く): 167796860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 23, 25, 28, 35, 38, 44, 46, 50, 55, 70, 76, 77, 92, 95, 100, 110, 115, 125, 133, 140, 154, 161, 175, 190, 209, 220, 230, 250, 253, 266, 275, 308, 322, 350, 380, 385, 418, 437, 460, 475, 500, 506, 532, 550, 575, 625, 644, 665, 700, 770, 805, 836, 874, 875, 950, 1012, 1045, 1100, 1150, 1250, 1265, 1330, 1375, 1463, 1540, 1610, 1748, 1750, 1771, 1900, 1925, 2090, 2185, 2300, 2375, 2500, 2530, 2660, 2750, 2875, 2926, 3059, 3220, 3325, 3500, 3542, 3850, 4025, 4180, 4370, 4375, 4750, 4807, 5060, 5225, 5500, 5750, 5852, 6118, 6325, 6650, 6875, 7084, 7315, 7700, 8050, 8740, 8750, 8855, 9500, 9614, 9625, 10450, 10925, 11500, 11875, 12236, 12650, 13300, 13750, 14375, 14630, 15295, 16100, 16625, 17500, 17710, 19228, 19250, 20125, 20900, 21850, 23750, 24035, 25300, 26125, 27500, 28750, 29260, 30590, 31625, 33250, 33649, 35420, 36575, 38500, 40250, 43700, 44275, 47500, 48070, 48125, 52250, 54625, 57500, 61180, 63250, 66500, 67298, 73150, 76475, 80500, 83125, 88550, 96140, 96250, 100625, 104500, 109250, 120175, 126500, 130625, 134596, 146300, 152950, 158125, 166250, 168245, 177100, 182875, 192500, 201250, 218500, 221375, 240350, 261250, 273125, 305900, 316250, 332500, 336490, 365750, 382375, 402500, 442750, 480700, 522500, 546250, 600875, 632500, 672980, 731500, 764750, 841225, 885500, 914375, 1092500, 1106875, 1201750, 1529500, 1682450, 1828750, 1911875, 2213750, 2403500, 3004375, 3364900, 3657500, 3823750, 4206125, 4427500, 6008750, 7647500, 8412250, 12017500, 16824500, 21030625, 42061250, 84122500]

約数ペア:

[(1, 84122500), (2, 42061250), (4, 21030625), (5, 16824500), (7, 12017500), (10, 8412250), (11, 7647500), (14, 6008750), (19, 4427500), (20, 4206125), (22, 3823750), (23, 3657500), (25, 3364900), (28, 3004375), (35, 2403500), (38, 2213750), (44, 1911875), (46, 1828750), (50, 1682450), (55, 1529500), (70, 1201750), (76, 1106875), (77, 1092500), (92, 914375), (95, 885500), (100, 841225), (110, 764750), (115, 731500), (125, 672980), (133, 632500), (140, 600875), (154, 546250), (161, 522500), (175, 480700), (190, 442750), (209, 402500), (220, 382375), (230, 365750), (250, 336490), (253, 332500), (266, 316250), (275, 305900), (308, 273125), (322, 261250), (350, 240350), (380, 221375), (385, 218500), (418, 201250), (437, 192500), (460, 182875), (475, 177100), (500, 168245), (506, 166250), (532, 158125), (550, 152950), (575, 146300), (625, 134596), (644, 130625), (665, 126500), (700, 120175), (770, 109250), (805, 104500), (836, 100625), (874, 96250), (875, 96140), (950, 88550), (1012, 83125), (1045, 80500), (1100, 76475), (1150, 73150), (1250, 67298), (1265, 66500), (1330, 63250), (1375, 61180), (1463, 57500), (1540, 54625), (1610, 52250), (1748, 48125), (1750, 48070), (1771, 47500), (1900, 44275), (1925, 43700), (2090, 40250), (2185, 38500), (2300, 36575), (2375, 35420), (2500, 33649), (2530, 33250), (2660, 31625), (2750, 30590), (2875, 29260), (2926, 28750), (3059, 27500), (3220, 26125), (3325, 25300), (3500, 24035), (3542, 23750), (3850, 21850), (4025, 20900), (4180, 20125), (4370, 19250), (4375, 19228), (4750, 17710), (4807, 17500), (5060, 16625), (5225, 16100), (5500, 15295), (5750, 14630), (5852, 14375), (6118, 13750), (6325, 13300), (6650, 12650), (6875, 12236), (7084, 11875), (7315, 11500), (7700, 10925), (8050, 10450), (8740, 9625), (8750, 9614), (8855, 9500)]