809078160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2237}}^1$

素因数の和:2401

約数の個数: 160

約数和(自身を含む): 2757359232

約数和(自身を除く): 1948281072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 137, 165, 176, 220, 240, 264, 274, 330, 411, 440, 528, 548, 660, 685, 822, 880, 1096, 1320, 1370, 1507, 1644, 2055, 2192, 2237, 2640, 2740, 3014, 3288, 4110, 4474, 4521, 5480, 6028, 6576, 6711, 7535, 8220, 8948, 9042, 10960, 11185, 12056, 13422, 15070, 16440, 17896, 18084, 22370, 22605, 24112, 24607, 26844, 30140, 32880, 33555, 35792, 36168, 44740, 45210, 49214, 53688, 60280, 67110, 72336, 73821, 89480, 90420, 98428, 107376, 120560, 123035, 134220, 147642, 178960, 180840, 196856, 246070, 268440, 295284, 306469, 361680, 369105, 393712, 492140, 536880, 590568, 612938, 738210, 919407, 984280, 1181136, 1225876, 1476420, 1532345, 1838814, 1968560, 2451752, 2952840, 3064690, 3371159, 3677628, 4597035, 4903504, 5905680, 6129380, 6742318, 7355256, 9194070, 10113477, 12258760, 13484636, 14710512, 16855795, 18388140, 20226954, 24517520, 26969272, 33711590, 36776280, 40453908, 50567385, 53938544, 67423180, 73552560, 80907816, 101134770, 134846360, 161815632, 202269540, 269692720, 404539080, 809078160]

約数ペア:

[(1, 809078160), (2, 404539080), (3, 269692720), (4, 202269540), (5, 161815632), (6, 134846360), (8, 101134770), (10, 80907816), (11, 73552560), (12, 67423180), (15, 53938544), (16, 50567385), (20, 40453908), (22, 36776280), (24, 33711590), (30, 26969272), (33, 24517520), (40, 20226954), (44, 18388140), (48, 16855795), (55, 14710512), (60, 13484636), (66, 12258760), (80, 10113477), (88, 9194070), (110, 7355256), (120, 6742318), (132, 6129380), (137, 5905680), (165, 4903504), (176, 4597035), (220, 3677628), (240, 3371159), (264, 3064690), (274, 2952840), (330, 2451752), (411, 1968560), (440, 1838814), (528, 1532345), (548, 1476420), (660, 1225876), (685, 1181136), (822, 984280), (880, 919407), (1096, 738210), (1320, 612938), (1370, 590568), (1507, 536880), (1644, 492140), (2055, 393712), (2192, 369105), (2237, 361680), (2640, 306469), (2740, 295284), (3014, 268440), (3288, 246070), (4110, 196856), (4474, 180840), (4521, 178960), (5480, 147642), (6028, 134220), (6576, 123035), (6711, 120560), (7535, 107376), (8220, 98428), (8948, 90420), (9042, 89480), (10960, 73821), (11185, 72336), (12056, 67110), (13422, 60280), (15070, 53688), (16440, 49214), (17896, 45210), (18084, 44740), (22370, 36168), (22605, 35792), (24112, 33555), (24607, 32880), (26844, 30140)]