164029140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2302

約数の個数: 144

約数和(自身を含む): 557706240

約数和(自身を除く): 393677100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 330, 333, 370, 396, 407, 444, 495, 555, 660, 666, 740, 814, 990, 1110, 1221, 1332, 1628, 1665, 1980, 2035, 2220, 2239, 2442, 3330, 3663, 4070, 4478, 4884, 6105, 6660, 6717, 7326, 8140, 8956, 11195, 12210, 13434, 14652, 18315, 20151, 22390, 24420, 24629, 26868, 33585, 36630, 40302, 44780, 49258, 67170, 73260, 73887, 80604, 82843, 98516, 100755, 123145, 134340, 147774, 165686, 201510, 221661, 246290, 248529, 295548, 331372, 369435, 403020, 414215, 443322, 492580, 497058, 738870, 745587, 828430, 886644, 911273, 994116, 1108305, 1242645, 1477740, 1491174, 1656860, 1822546, 2216610, 2485290, 2733819, 2982348, 3645092, 3727935, 4433220, 4556365, 4970580, 5467638, 7455870, 8201457, 9112730, 10935276, 13669095, 14911740, 16402914, 18225460, 27338190, 32805828, 41007285, 54676380, 82014570, 164029140]

約数ペア:

[(1, 164029140), (2, 82014570), (3, 54676380), (4, 41007285), (5, 32805828), (6, 27338190), (9, 18225460), (10, 16402914), (11, 14911740), (12, 13669095), (15, 10935276), (18, 9112730), (20, 8201457), (22, 7455870), (30, 5467638), (33, 4970580), (36, 4556365), (37, 4433220), (44, 3727935), (45, 3645092), (55, 2982348), (60, 2733819), (66, 2485290), (74, 2216610), (90, 1822546), (99, 1656860), (110, 1491174), (111, 1477740), (132, 1242645), (148, 1108305), (165, 994116), (180, 911273), (185, 886644), (198, 828430), (220, 745587), (222, 738870), (330, 497058), (333, 492580), (370, 443322), (396, 414215), (407, 403020), (444, 369435), (495, 331372), (555, 295548), (660, 248529), (666, 246290), (740, 221661), (814, 201510), (990, 165686), (1110, 147774), (1221, 134340), (1332, 123145), (1628, 100755), (1665, 98516), (1980, 82843), (2035, 80604), (2220, 73887), (2239, 73260), (2442, 67170), (3330, 49258), (3663, 44780), (4070, 40302), (4478, 36630), (4884, 33585), (6105, 26868), (6660, 24629), (6717, 24420), (7326, 22390), (8140, 20151), (8956, 18315), (11195, 14652), (12210, 13434)]