85330080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5387}}^1$

素因数の和:5419

約数の個数: 144

約数和(自身を含む): 317719584

約数和(自身を除く): 232389504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 5387, 7920, 10774, 15840, 16161, 21548, 26935, 32322, 43096, 48483, 53870, 59257, 64644, 80805, 86192, 96966, 107740, 118514, 129288, 161610, 172384, 177771, 193932, 215480, 237028, 242415, 258576, 296285, 323220, 355542, 387864, 430960, 474056, 484830, 517152, 533313, 592570, 646440, 711084, 775728, 861920, 888855, 948112, 969660, 1066626, 1185140, 1292880, 1422168, 1551456, 1777710, 1896224, 1939320, 2133252, 2370280, 2585760, 2666565, 2844336, 3555420, 3878640, 4266504, 4740560, 5333130, 5688672, 7110840, 7757280, 8533008, 9481120, 10666260, 14221680, 17066016, 21332520, 28443360, 42665040, 85330080]

約数ペア:

[(1, 85330080), (2, 42665040), (3, 28443360), (4, 21332520), (5, 17066016), (6, 14221680), (8, 10666260), (9, 9481120), (10, 8533008), (11, 7757280), (12, 7110840), (15, 5688672), (16, 5333130), (18, 4740560), (20, 4266504), (22, 3878640), (24, 3555420), (30, 2844336), (32, 2666565), (33, 2585760), (36, 2370280), (40, 2133252), (44, 1939320), (45, 1896224), (48, 1777710), (55, 1551456), (60, 1422168), (66, 1292880), (72, 1185140), (80, 1066626), (88, 969660), (90, 948112), (96, 888855), (99, 861920), (110, 775728), (120, 711084), (132, 646440), (144, 592570), (160, 533313), (165, 517152), (176, 484830), (180, 474056), (198, 430960), (220, 387864), (240, 355542), (264, 323220), (288, 296285), (330, 258576), (352, 242415), (360, 237028), (396, 215480), (440, 193932), (480, 177771), (495, 172384), (528, 161610), (660, 129288), (720, 118514), (792, 107740), (880, 96966), (990, 86192), (1056, 80805), (1320, 64644), (1440, 59257), (1584, 53870), (1760, 48483), (1980, 43096), (2640, 32322), (3168, 26935), (3960, 21548), (5280, 16161), (5387, 15840), (7920, 10774)]