162036840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8387}}^1$

素因数の和:8431

約数の個数: 128

約数和(自身を含む): 579778560

約数和(自身を除く): 417741720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 8387, 9660, 16774, 19320, 25161, 33548, 41935, 50322, 58709, 67096, 83870, 100644, 117418, 125805, 167740, 176127, 192901, 201288, 234836, 251610, 293545, 335480, 352254, 385802, 469672, 503220, 578703, 587090, 704508, 771604, 880635, 964505, 1006440, 1157406, 1174180, 1350307, 1409016, 1543208, 1761270, 1929010, 2314812, 2348360, 2700614, 2893515, 3522540, 3858020, 4050921, 4629624, 5401228, 5787030, 6751535, 7045080, 7716040, 8101842, 10802456, 11574060, 13503070, 16203684, 20254605, 23148120, 27006140, 32407368, 40509210, 54012280, 81018420, 162036840]

約数ペア:

[(1, 162036840), (2, 81018420), (3, 54012280), (4, 40509210), (5, 32407368), (6, 27006140), (7, 23148120), (8, 20254605), (10, 16203684), (12, 13503070), (14, 11574060), (15, 10802456), (20, 8101842), (21, 7716040), (23, 7045080), (24, 6751535), (28, 5787030), (30, 5401228), (35, 4629624), (40, 4050921), (42, 3858020), (46, 3522540), (56, 2893515), (60, 2700614), (69, 2348360), (70, 2314812), (84, 1929010), (92, 1761270), (105, 1543208), (115, 1409016), (120, 1350307), (138, 1174180), (140, 1157406), (161, 1006440), (168, 964505), (184, 880635), (210, 771604), (230, 704508), (276, 587090), (280, 578703), (322, 503220), (345, 469672), (420, 385802), (460, 352254), (483, 335480), (552, 293545), (644, 251610), (690, 234836), (805, 201288), (840, 192901), (920, 176127), (966, 167740), (1288, 125805), (1380, 117418), (1610, 100644), (1932, 83870), (2415, 67096), (2760, 58709), (3220, 50322), (3864, 41935), (4830, 33548), (6440, 25161), (8387, 19320), (9660, 16774)]